CN107512546B - Conveying system and conveying method - Google Patents
Conveying system and conveying method Download PDFInfo
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- CN107512546B CN107512546B CN201710858911.1A CN201710858911A CN107512546B CN 107512546 B CN107512546 B CN 107512546B CN 201710858911 A CN201710858911 A CN 201710858911A CN 107512546 B CN107512546 B CN 107512546B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
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Abstract
A conveying system and a conveying method comprise a circular belt conveyor, wherein circular belt conveying units are connected end to end and circularly convey the circular belt conveying units; the stacking conveyor comprises a first material waiting area, a first material conveying area and a to-be-processed area which are sequentially connected; the unstacking conveyor comprises a second material conveying area and a material sliding area which are connected in sequence; the manual conveyor comprises a second material waiting area and a third material conveying area which are connected in sequence; the stacking conveyor, the unstacking conveyor and the manual conveyor are at least one. According to the conveying system and the conveying method, the expandable circular belt conveyor is adopted to realize the circular conveying of the cylindrical materials, and the stacking conveyor, the unstacking conveyor, the manual conveyor and the circular belt conveyor which can be changed in number are adopted to be in butt joint to realize the integrated conveying of different procedures, so that the automatic degree is high and the expandability is high.
Description
Technical Field
The invention relates to the field of logistics conveying machinery, in particular to a conveying system and a conveying method.
Background
The material flow conveying mechanical energy continuously conveys materials along a fixed route, and the loading and unloading of a working mechanism are carried out in the running process, so that the starting and braking times of the conveyor are less; meanwhile, the conveyed bulk materials are uniformly distributed on the bearing member, and the conveyed finished materials are conveyed in a continuous mode in a certain sequence.
Most of the existing conveying systems are used for conveying materials with regular shapes, and the conveying of materials with cylindrical shapes is difficult and is difficult to achieve full automation; the existing conveying system is designed independently according to stacking or unstacking procedures and the like, and multiple conveying lines are required to be used for simultaneously meeting the requirements of multiple procedures, so that the integration level is poor; the existing conveying system is designed for fixed productivity, and the quantity of conveyed materials cannot be increased or reduced according to production requirements.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a conveying system and a conveying method, wherein the conveying system and the conveying method adopt an expandable circular belt conveyor to realize the circular conveying of cylindrical materials, and adopt a stacking conveyor, an unstacking conveyor, a manual conveyor and a circular belt conveyor with changeable quantity to realize the integrated conveying of different working procedures, and the conveying system and the conveying method have high automation degree and strong expandability.
The specific technical scheme of the invention is as follows: a conveying system comprises a circular belt conveyor, wherein the circular belt conveyor is connected end to end by a circular belt conveying unit and circularly conveys the circular belt conveyor;
the stacking conveyor comprises a first material waiting area, a first material conveying area and a to-be-processed area which are sequentially connected, and the stacking conveyor transmits a winding cylinder positioned on the circular belt conveyor to the to-be-processed area for stacking;
the unstacking conveyor comprises a second material conveying area and a material sliding area which are sequentially connected, and the unstacking conveyor transmits an empty cylinder to the round belt conveyor to return to a winding workshop for a winding process;
the manual conveyor comprises a second material waiting area and a third material conveying area which are sequentially connected, and an opening and stopping button is arranged on the manual conveyor and is used for small-batch packing or inspection of the winding cylinders;
the stacking conveyor, the unstacking conveyor and the manual conveyor are at least one.
The conveying materials are a winding cylinder and an empty cylinder, and are placed on the circular belt conveyor for circulating conveying; the circulating conveying mode can be that a conveyor with a transition circular arc encloses the circular belt conveying units into a circular line, or two parallel circular belt conveying unit straight line groups with opposite conveying directions are arranged, and a turnover mechanism is arranged at the tail end of the conveying direction of each conveying straight line group to turn over materials from one conveying straight line group to the other conveying straight line group so as to realize circulating conveying; the stacking conveyor, the unstacking conveyor and the manual conveyor can be arranged at a plurality of positions on the side face of the round belt conveyor according to the output requirement, and the round belt conveyor can be lengthened by increasing a round belt conveying unit according to the output requirement.
As a preferred aspect of the present invention: one side of the first material waiting area of the stacking conveyor is close to the side surface of the circular belt conveyor;
one side of the material sliding area of the unstacking conveyor is close to the side surface of the circular belt conveyor;
one side of the second material waiting area of the manual conveyor is close to the side face of the circular belt conveyor.
The winding cylinders on the round belt conveyor are transmitted to the first material waiting area of the stacking conveyor or the second material waiting area of the manual conveyor, and the empty cylinders on the unstacking conveyor finally pass through the material sliding area and then enter the round belt conveyor, so that the first material waiting area, the material sliding area and the second material waiting area are close to the side surface of the round belt conveyor.
As a preferred aspect of the present invention: the conveying system further comprises a roller conveyor which is linearly arranged below the to-be-treated area and the second material conveying area.
The roller conveyor is used for conveying empty trays and trays stacked with empty cylinders; the empty tray is conveyed to the side surface of the to-be-processed area of the stacking conveyor, and the winding cylinder on the to-be-processed area is stacked into the empty tray by a robot; and the tray with the empty cylinders is conveyed to the side surface of the second material conveying area of the unstacking conveyor, and the empty cylinders stacked in the tray are unstacked by a robot and then conveyed to the second material conveying area.
As a preferred aspect of the present invention: the first material waiting area is provided with a first blocking mechanism close to the first material conveying area, the material sliding area is provided with a second blocking mechanism close to the circular belt conveyor, and the second material waiting area is provided with a third blocking mechanism close to the third material conveying area.
The first blocking mechanism and the second blocking mechanism are automatically controlled by a control system, and the third blocking mechanism is manually controlled.
As a preferred aspect of the present invention: and a turnover machine is arranged at the joint of the lower part of the circular belt conveyor and the first material waiting area and the second material waiting area, and the turnover machine lifts cylindrical materials and then performs turnover dumping action to the first material waiting area or the second material waiting area.
As a preferred aspect of the present invention: the to-be-treated area is provided with a first proximity switch at the end point of material conveying, and the third material conveying area is provided with a second proximity switch at the end point of material conveying.
As a preferred aspect of the present invention: the to-be-treated area is provided with a first pushing mechanism close to one end of the first proximity switch, and the third material conveying area is provided with a second pushing mechanism close to one end of the second proximity switch.
As a preferred aspect of the present invention: the circular belt conveying unit comprises a transmission wheel set which is arranged in a mirror image mode and is inclined inwards, the transmission wheel sets on two sides are provided with an action of adjusting the distance, and the inclination angle of the transmission wheel set is in a range of adjusting an included angle between the transmission wheel set and a horizontal plane by 30-80 degrees.
As a preferred aspect of the present invention: the stacking conveyor, the unstacking conveyor and the manual conveyor are driven by a transmission chain to move by supporting rods at intervals, and the transmission chain is provided with mounting seats with different intervals for mounting the supporting rods.
In a preferred aspect of the present invention, a conveying method of a conveying system includes:
a step of stacking, namely, a step of stacking,
s1, a winding cylinder and an empty cylinder are placed on the circular belt conveyor for circulating conveying;
s2, detecting whether the material is a winding cylinder or not by a sensor when the material is conveyed to a position opposite to the first material waiting area, and judging whether the winding cylinder exists in the first material waiting area or not;
s3, detecting that the material is a winding cylinder in the step S2, and the first material waiting area does not have the winding cylinder, and lifting and overturning the winding cylinder to the first material waiting area by the corresponding work of the turner;
s4, detecting that the material is an empty cylinder or a winding cylinder exists in the first material waiting area in the step S2, and not processing;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the area to be treated or not by the first proximity switch;
s6, judging in the step S5 that if the tail end of the area to be treated does not have a winding cylinder, starting the first blocking mechanism, and enabling the winding cylinder on the first material waiting area to enter the first material conveying area for conveying;
s7, when the winding cylinder is conveyed to the tail end of the area to be processed, the first proximity switch receives a signal and transmits the signal to the control system, the control system controls the stacking conveyor to stop conveying, controls the first pushing mechanism to push the winding cylinder to be aligned, and then controls the robot to perform stacking operation;
s8, after the robot finishes stacking, a control system signal is sent, the control system controls the first blocking mechanism to be opened, and the stacking conveyor is restored to continue conveying work;
s9, judging in the step S5 that if a winding cylinder exists at the tail end of the area to be treated, closing the first blocking mechanism, and continuing to wait for the winding cylinder on the first material waiting area until the step S7 is completed;
a step of unstacking the sheet material,
s1, placing a tray stacked with empty cylinders on the roller conveyor to convey to the side face of the second material conveying area;
s2, the empty cylinders in the tray are unstacked by the robot and then placed on the second material conveying area;
s3, conveying the empty cylinder to the material sliding area;
s4, detecting whether materials exist on the circular belt conveyor opposite to the material sliding area or not by using a sensor;
s5, judging that no material is arranged on the round belt conveyor opposite to the material sliding area in the step S4, and starting the second blocking mechanism, wherein the empty cylinder slides to the round belt conveyor for conveying;
s6, judging that materials exist on the circular belt conveyor opposite to the material sliding area in the step S4, keeping the second blocking mechanism closed and waiting, and continuously detecting by a sensor;
s7, continuing to step S6, after the sensor detects that the material on the round belt conveyor opposite to the material sliding area passes through a reserved vacancy, the second blocking mechanism is started, and the empty cylinder slides to the round belt conveyor for conveying;
a step of manually taking out materials,
s1, pressing an opening button when the manual conveyor is required to take materials in small batches, wherein the manual conveyor starts to work;
s2, detecting whether the material on the circular belt conveyor is a winding cylinder or not by a sensor when the material on the circular belt conveyor is conveyed to a position opposite to the second material waiting area, and judging whether the winding cylinder exists in the second material waiting area or not;
s3, detecting that the material is a winding cylinder in the step S2 and the second material waiting area does not have a winding cylinder, and lifting and overturning the winding cylinder to the second material waiting area by the corresponding work of the overturning machine;
s4, detecting that the empty cylinder or the winding cylinder exists in the second material waiting area by the material in the step S2, and not processing the material;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the third material conveying area or not by the second proximity switch;
s6, judging in the step S5 that if the tail end of the third material conveying area does not have a winding cylinder, starting the third blocking mechanism, and enabling the winding cylinder on the second material waiting area to enter the third material conveying area for conveying;
s7, when the winding cylinder is conveyed to the tail end of the third material conveying area, the second proximity switch receives signals and transmits the signals to the control system, and the control system controls the manual conveyor to stop conveying and controls the second pushing mechanism to push the winding cylinder to be aligned for manual processing;
s8, after the winding cylinder at the tail end of the third material conveying area is manually taken away, the second proximity switch receives a signal and transmits the signal to the control system, and the control system controls the manual conveyor to continue conveying and starts the third blocking mechanism;
s9, judging in the step S5 that if a winding cylinder exists at the tail end of the third material conveying area, closing the third blocking mechanism, and continuing to wait for the winding cylinder on the second material waiting area until the step S7 is completed;
and S10, when the manual treatment is finished, the closing button is pressed, the third blocking mechanism is closed, and the manual conveyor stops conveying.
In summary, the invention has the following beneficial effects:
the conveying system and the conveying method adopt the expandable circular belt conveyor to realize the circular conveying of the cylindrical materials, and adopt the stacking conveyor, the unstacking conveyor, the manual conveyor and the circular belt conveyor which can be changed in number to realize the integrated conveying of different working procedures, and the automatic conveying system has high degree of automation and strong expandability.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a left side view of the round belt conveyor of the present invention;
FIG. 4 is a left side view of the palletizing conveyor of the present invention;
FIG. 5 is a left side view of the destacking conveyor of the present invention;
FIG. 6 is a left side view of the present invention manual conveyor;
in the figure, a 1-round belt conveyor, a 1-1-round belt conveying unit, a 1-1-transmission wheel set, a 2-stacking conveyor, a 2-1-first material waiting area, a 2-1-first blocking mechanism, a 2-2-first material conveying area, a 2-3-waiting area, a 2-3-1-first proximity switch, a 2-3-2-first pushing mechanism, a 3-unstacking conveyor, a 3-1-second material conveying area, a 3-2-material sliding area, a 3-2-1-second blocking mechanism, a 4-manual conveyor, a 4-1-second material waiting area, a 4-1-1-third blocking mechanism, a 4-2-third material conveying area, a 4-2-1-second proximity switch, a 4-2-2-second pushing mechanism, a 5-roller conveyor and a 6-turnover machine.
Detailed Description
The invention will be further illustrated by the following examples in conjunction with the accompanying drawings.
As shown in fig. 1 and 2, a conveying system includes:
the circular belt conveyor 1 is connected end to end by a circular belt conveying unit 1-1 and circularly conveys the circular belt conveyor;
the stacking conveyor 2 comprises a first material waiting area 2-1, a first material conveying area 2-2 and a to-be-processed area 2-3 which are sequentially connected, and the stacking conveyor 2 transmits a winding cylinder positioned on the circular belt conveyor 1 to the to-be-processed area 2-3 for stacking;
the unstacking conveyor 3 comprises a second material conveying area 3-1 and a material sliding area 3-2 which are connected in sequence, and the unstacking conveyor 3 transmits the empty cylinder to the round belt conveyor 1 to return to a winding workshop for a winding process;
the manual conveyor 4 comprises a second material waiting area 4-1 and a third material conveying area 4-2 which are connected in sequence, wherein the manual conveyor 4 is provided with a start button and a stop button for small-batch packing or inspection of winding drums;
at least one stacking conveyor 2, unstacking conveyor 3 and manual conveyor 4 are arranged.
The conveying materials are a winding cylinder and an empty cylinder, and are placed on a circular belt conveyor 1 for circulating conveying; the circulating conveying mode can be that a circular belt conveying unit 1-1 is surrounded into a loop line by a conveyor with a transition circular arc, or two parallel circular belt conveying units 1-1 straight line groups with opposite conveying directions are arranged, and a turnover mechanism is arranged at the tail end of the conveying direction of each conveying straight line group to turn materials from one conveying straight line group to the other conveying straight line group so as to realize circulating conveying; the stacking conveyor 2, the unstacking conveyor 3 and the manual conveyor 4 can be arranged at a plurality of positions on the side face of the round belt conveyor 1 according to the yield requirement, and the round belt conveyor 1 can also be provided with a round belt conveying unit 1-1 according to the yield requirement to lengthen the conveying length of the round belt conveyor 1.
As shown in fig. 1 and 2, one side of a first material waiting area 2-1 of the stacking conveyor 2 is close to the side surface of the circular belt conveyor 1; one side of a material sliding area 3-2 of the unstacking conveyor 3 is close to the side surface of the circular belt conveyor 1; one side of the second material waiting area 4-1 of the manual conveyor 4 is close to the side of the circular belt conveyor 1.
The winding cylinders on the round belt conveyor 1 are transmitted to a first material waiting area 2-1 of the stacking conveyor 2 or a second material waiting area 4-1 of the manual conveyor 4, and the empty cylinders on the unstacking conveyor 3 finally pass through a material sliding area 3-2 and then enter the round belt conveyor 1, so that the first material waiting area 2-1, the material sliding area 3-2 and the second material waiting area 4-1 are close to the side surface of the round belt conveyor 1.
As shown in fig. 1 and 2, the conveying system further comprises a roller conveyor 5, and the roller conveyor 5 is linearly arranged below the to-be-treated area 2-3 and the second material conveying area 3-1.
The roller conveyor 5 is used for conveying empty trays and trays stacked with empty cylinders; the empty tray is conveyed to the side face of a to-be-processed area 2-3 of the stacking conveyor 2, and a robot stacks a winding cylinder on the to-be-processed area 2-3 into the empty tray; the tray stacked with the empty cylinders is conveyed to the side face of a second material conveying area 3-1 of the unstacking conveyor 3, and the empty cylinders stacked in the tray are unstacked by a robot and then conveyed to the second material conveying area 3-1.
As shown in fig. 1 and 2, a first blocking mechanism 2-1-1 is arranged on the first material waiting area 2-1 near the first material conveying area 2-2, a second blocking mechanism 3-2-1 is arranged on the material sliding area 3-2 near the circular belt conveyor 1, and a third blocking mechanism 4-1-1 is arranged on the second material waiting area 4-1 near the third material conveying area 4-2.
The first blocking mechanism 2-1-1 and the second blocking mechanism 3-2-1 are automatically controlled by a control system, and the third blocking mechanism 4-1-1 is manually controlled.
As shown in fig. 1, 2 and 3, a turnover machine 6 is installed at the joint of the lower part of the circular belt conveyor 1 and the first material waiting area 2-1 and the second material waiting area 4-1, and the turnover machine 6 is provided with a turnover dumping action of lifting cylindrical materials to the first material waiting area 2-1 or the second material waiting area 4-1.
The turnover machine 6 is arranged in the middle of the conveying circular belts at the two sides of the circular belt conveyor 1, two support seats are combined into a V shape to jack up cylindrical materials placed on the conveying circular belt during lifting, and the support seat at one side, which is close to the first material waiting area 2-1 or the second material waiting area 4-1, of the lifting to a certain height is turned downwards under the action of the limiting mechanism, so that the cylindrical materials roll down onto the first material waiting area 2-1 or the second material waiting area 4-1; the turnover machine 6 is controlled by a sensor and a control system, and when the sensor detects that a winding cylinder is arranged above the turnover machine 6 and no material is arranged on the first material waiting area 2-1 or the second material waiting area 4-1 opposite to the turnover machine 6, the control system controls the turnover machine 6 to lift and turn; the turnover machine 6 can be arranged at the tail ends of the conveying direction of the two parallel conveying linear groups, and a sensor is arranged for detection, so that when the material level is above the turnover machine 6, the material is turned over to the other conveying linear group, and the circulating conveying of the material is realized.
As shown in fig. 1, 2, 4 and 6, the to-be-treated area 2-3 is provided with a first proximity switch 2-3-1 at the end point of material conveying, and the third material conveying area 4-2 is provided with a second proximity switch 4-2-1 at the end point of material conveying.
When the material is conveyed to the end point of the area 2-3 to be processed, the first proximity switch 2-3-1 receives the induction signal and then sends the signal to the control system, the control system stops the conveying work of the stacking conveyor 2, and when the material stacking is finished, the robot sends the signal to the control system, and the control system restarts the conveying work of the stacking conveyor 2; when the material is conveyed to the end point of the third material conveying area 4-2, the second proximity switch 4-2-1 receives the induction signal and then sends the signal to the control system, the control system stops the conveying work of the manual conveyor 4, and after the material is processed, the control system manually sends the signal to the control system, and the control system restarts the conveying work of the manual conveyor 4.
As shown in fig. 1, 2, 4 and 6, a first pushing mechanism 2-3-2 is arranged at one end of the to-be-treated area 2-3, which is close to the first proximity switch 2-3-1, and a second pushing mechanism 4-2-2 is arranged at one end of the third material conveying area 4-2, which is close to the second proximity switch 4-2-1.
When the material is conveyed to the end point of the area 2-3 to be treated, the first proximity switch 2-3-1 receives the induction signal and then sends the signal to the control system, and the control system simultaneously controls the first pushing mechanism 2-3-2 to push the material to be leveled for stacking; when the material is conveyed to the end point of the third material conveying area 4-2, the second proximity switch 4-2-1 receives the induction signal and then sends the signal to the control system, and the control system simultaneously controls the second pushing mechanism 4-2-2 to push the material to be flush for manual processing.
As shown in fig. 3, the round belt conveying unit 1-1 comprises a transmission wheel set 1-1-1 which is arranged in a mirror image manner and is inclined inwards, the transmission wheel sets 1-1-1 on two sides are provided with a motion for adjusting the distance, and the inclination angle of the transmission wheel set 1-1 is provided with a range for adjusting an included angle between the transmission wheel set 1-1 and a horizontal plane within 30-80 degrees.
The transmission wheel set 1-1-1 can be adjusted according to the diameter of the cylindrical material to be transmitted, the larger the diameter is, the larger the adjustment interval is, and the smaller the included angle between the transmission wheel set and the horizontal plane is; in order to ensure the stability of material transmission, particularly reduce the vibration generated by the material passing through the butt joint of the circular belt conveying units 1-1, the inclination angle is adjusted to be close to 45 degrees, and the adjustment of the direction of the conveying wheel set 1-1-1 to the center of the cylindrical material is an optimal scheme.
As shown in fig. 1, 2, 4, 5 and 6, the stacking conveyor 2, the unstacking conveyor 3 and the manual conveyor 4 are driven by a transmission chain to move by support rods at intervals, and the transmission chain is provided with mounting seats with different intervals for mounting the support rods.
Adjacent support rods form a support grid for supporting the transversely placed cylindrical materials; the distance between the support rods is always adjusted to be smaller than the diameter of the cylindrical material, the distance is larger as the diameter is larger according to the diameter of the cylindrical material to be transmitted, the cylindrical material is sunk into the support grid deeper, and the transmission is more stable.
The invention relates to a conveying method of a conveying system, which comprises the following steps:
a step of stacking, namely, a step of stacking,
s1, a winding cylinder and an empty cylinder are placed on a circular belt conveyor 1 for circulating conveying;
s2, detecting whether the material is a winding cylinder or not by a sensor when the material is conveyed to a position opposite to the first material waiting area 2-1, and judging whether the winding cylinder exists in the first material waiting area 2-1;
s3, detecting that the material is a winding cylinder in the step S2 and the first material waiting area 2-1 does not have the winding cylinder, and lifting and overturning the winding cylinder to the first material waiting area 2-1 by the corresponding overturning machine 6;
s4, detecting that the empty cylinder or the first material waiting area 2-1 has a winding cylinder in the step S2, and not processing the material;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the area 2-3 to be treated or not by the first proximity switch 2-3-1;
s6, judging in the step S5 that if no winding cylinder exists at the tail end of the to-be-treated area 2-3, starting the first blocking mechanism 2-1, and enabling the winding cylinder on the first material waiting area 2-1 to enter the first material conveying area 2-2 for conveying;
s7, when the winding cylinder is conveyed to the tail end of the to-be-processed area 2-3, the first proximity switch 2-3-1 receives a signal and transmits the signal to the control system, the control system controls the stacking conveyor 2 to stop conveying, controls the first pushing mechanism 2-3-2 to push the winding cylinder to be aligned, and then controls the robot to perform stacking operation;
s8, after the robot finishes stacking, a control system signal is sent, the control system controls the first blocking mechanism 2-1-1 to be started, and the stacking conveyor 2 is restored to continue conveying work;
s9, judging from the step S5 that if a winding cylinder exists at the tail end of the to-be-treated area 2-3, closing the first blocking mechanism 2-1, and continuing to wait for the winding cylinder on the first material waiting area 2-1 until the step S7 is completed;
a step of unstacking the sheet material,
s1, placing a tray stacked with empty cylinders on a roller conveyor 5 to convey to the side face of a second material conveying area 3-1;
s2, the empty cylinders in the tray are unstacked by the robot and then placed on a second material conveying area 3-1;
s3, conveying the empty cylinder to a material sliding area 3-2;
s4, detecting whether materials exist on the circular belt conveyor 1 opposite to the material sliding area 3-2 by a sensor;
s5, judging that no material is arranged on the round belt conveyor 1 opposite to the material sliding area 3-2 in the step S4, and opening the second blocking mechanism 3-2-1, wherein the empty cylinder slides to the round belt conveyor 1 for conveying;
s6, judging that materials exist on the circular belt conveyor 1 opposite to the material sliding area 3-2 by the step S4, keeping the second blocking mechanism 3-2-1 closed and waiting, and continuously detecting by a sensor;
s7, continuing to step S6, after the sensor detects that the material on the round belt conveyor 1 opposite to the material sliding area 3-2 passes through a gap, the second blocking mechanism 3-2-1 is started, and the empty cylinder slides to the round belt conveyor 1 for conveying;
a step of manually taking out materials,
s1, pressing an opening button when the manual conveyor 4 is required to take materials in small batches, and starting the manual conveyor 4 to work;
s2, detecting whether the material on the circular belt conveyor 1 is a winding cylinder or not by a sensor when the material is conveyed to a position opposite to the second material waiting area 4-1, and judging whether the winding cylinder exists in the second material waiting area 4-1;
s3, detecting that the material is a winding cylinder in the step S2 and the second material waiting area 4-1 does not have the winding cylinder, and lifting and overturning the winding cylinder to the second material waiting area 4-1 by the corresponding overturning machine 6;
s4, detecting that the empty cylinder or the second material waiting area 4-1 exists a winding cylinder in the material in the step S2, and not processing the material;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the third material conveying area 4-2 or not by the second proximity switch 4-2-1;
s6, judging in the step S5 that if the tail end of the third material conveying area 4-2 does not have a winding cylinder, starting the third blocking mechanism 4-1-1, and enabling the winding cylinder on the second material waiting area 4-1 to enter the third material conveying area 4-2 for conveying;
s7, when the winding cylinder is conveyed to the tail end of the third material conveying area 4-2, the second proximity switch 4-2-1 receives a signal and transmits the signal to the control system, and the control system controls the manual conveyor 4 to stop conveying and controls the second pushing mechanism 4-2-2 to push the winding cylinder to be aligned for manual processing;
s8, after the winding cylinder at the tail end of the third material conveying area 4-2 is manually taken away, the second proximity switch 4-2-1 receives a signal and transmits the signal to the control system, and the control system controls the manual conveyor 4 to continue conveying and starts the third blocking mechanism 4-1-1;
s9, judging in the step S5 that if a winding cylinder exists at the tail end of the third material conveying area 4-2, closing the third blocking mechanism 4-1-1, and continuing to wait for the winding cylinder on the second material waiting area 4-1 until the step S7 is completed;
and S10, when the manual treatment is finished, the closing button is pressed, the third blocking mechanism 4-1-1 is closed, and the manual conveyor 4 stops conveying.
The above examples are only illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical scheme of the present invention will fall within the protection scope of the present invention without departing from the design concept of the present invention, and the technical content of the present invention is fully described in the claims.
Claims (4)
1. A conveying method of a conveying system, characterized in that the conveying system comprises:
the circular belt conveyor (1) is connected end to end by a circular belt conveying unit (1-1) and circularly conveys the circular belt conveyor;
the stacking conveyor (2) comprises a first material waiting area (2-1), a first material conveying area (2-2) and a to-be-processed area (2-3) which are sequentially connected;
the unstacking conveyor (3) comprises a second material conveying area (3-1) and a material sliding area (3-2) which are connected in sequence;
the manual conveyor (4) comprises a second material waiting area (4-1) and a third material conveying area (4-2) which are connected in sequence;
at least one place exists among the stacking conveyor (2), the unstacking conveyor (3) and the manual conveyor (4);
the conveying system further comprises a roller conveyor (5), wherein the roller conveyor (5) is linearly arranged below the to-be-treated area (2-3) and the second material conveying area (3-1);
a first blocking mechanism (2-1-1) is arranged on the first material waiting area (2-1) close to the first material conveying area (2-2), a second blocking mechanism (3-2-1) is arranged on the material sliding area (3-2) close to the circular belt conveyor (1), and a third blocking mechanism (4-1-1) is arranged on the second material waiting area (4-1) close to the third material conveying area (4-2);
a turnover machine (6) is arranged at the joint of the lower part of the circular belt conveyor (1) and the first material waiting area (2-1) and the second material waiting area (4-1), and the turnover machine (6) is provided with a turnover dumping action for lifting cylindrical materials to the first material waiting area (2-1) or the second material waiting area (4-1);
the to-be-treated area (2-3) is provided with a first proximity switch (2-3-1) at the end point of material conveying, and the third material conveying area (4-2) is provided with a second proximity switch (4-2-1) at the end point of material conveying;
a first pushing mechanism (2-3-2) is arranged at one end, close to the first proximity switch (2-3-1), of the to-be-treated area (2-3), and a second pushing mechanism (4-2-2) is arranged at one end, close to the second proximity switch (4-2-1), of the third material conveying area (4-2);
the method is completed by the following steps:
a step of stacking, namely, a step of stacking,
s1, a winding cylinder and an empty cylinder are both arranged on the circular belt conveyor (1) for circulating conveying;
s2, detecting whether the material is a winding cylinder or not by a sensor when the material is conveyed to a position opposite to the first material waiting area (2-1), and judging whether the winding cylinder exists in the first material waiting area (2-1);
s3, detecting that the material is a winding cylinder in the step S2 and the first material waiting area (2-1) does not have the winding cylinder, and lifting and overturning the winding cylinder to the first material waiting area (2-1) by the corresponding overturning machine (6);
s4, detecting that the material is an empty cylinder or a winding cylinder exists in the first material waiting area (2-1) in the step S2, and not processing the material;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the area (2-3) to be treated or not by the first proximity switch (2-3-1);
s6, judging in the step S5 that if no winding cylinder exists at the tail end of the to-be-treated area (2-3), opening the first blocking mechanism (2-1-1), and enabling the winding cylinder on the first material waiting area (2-1) to enter the first material conveying area (2-2) for conveying;
s7, when the winding cylinder is conveyed to the tail end of the area (2-3) to be processed, the first proximity switch (2-3-1) receives a signal and transmits the signal to the control system, the control system controls the palletizing conveyor (2) to stop conveying, controls the first pushing mechanism (2-3-2) to push the winding cylinder to be aligned, and then controls the robot to perform palletizing operation;
s8, after the robot finishes stacking, a signal is sent to a control system, and the control system controls the first blocking mechanism (2-1-1) to be opened and resumes the stacking conveyor (2) to continue conveying work;
s9, judging in the step S5 that if a winding cylinder exists at the tail end of the to-be-treated area (2-3), closing the first blocking mechanism (2-1-1), and continuing to wait for the winding cylinder on the first material waiting area (2-1) until the step S7 is completed;
a step of unstacking the sheet material,
s1, placing a tray stacked with empty cylinders on the roller conveyor (5) and conveying the tray to the side surface of the second material conveying area (3-1);
s2, the empty cylinders in the tray are unstacked by the robot and then placed on the second material conveying area (3-1);
s3, conveying the empty cylinder to the material sliding area (3-2);
s4, detecting whether materials exist on the round belt conveyor (1) opposite to the material sliding area (3-2) by a sensor;
s5, judging that no material is arranged on the round belt conveyor (1) opposite to the material sliding area (3-2) in the step S4, opening the second blocking mechanism (3-2-1), and sliding an empty cylinder to the round belt conveyor (1) for conveying;
s6, judging that materials exist on the round belt conveyor (1) opposite to the material sliding area (3-2) in the step S4, keeping the second blocking mechanism (3-2-1) closed and waiting, and continuously detecting by a sensor;
s7, continuing to step S6, after the sensor detects that the material on the circular belt conveyor (1) opposite to the material sliding area (3-2) passes through a clearance, the second blocking mechanism (3-2-1) is opened, and an empty cylinder slides to the circular belt conveyor (1) for conveying;
a step of manually taking out materials,
s1, pressing an opening button when the manual conveyor (4) is required to be used for small-batch material taking, wherein the manual conveyor (4) starts to work;
s2, detecting whether the material on the circular belt conveyor (1) is a winding cylinder or not by a sensor when the material on the circular belt conveyor (1) is conveyed to a position opposite to the second material waiting area (4-1), and detecting whether the winding cylinder exists in the second material waiting area (4-1);
s3, detecting that the material is a winding cylinder in the step S2 and the second material waiting area (4-1) does not have the winding cylinder, and lifting and overturning the winding cylinder to the second material waiting area (4-1) by the corresponding overturning machine (6);
s4, detecting that the empty cylinder or the winding cylinder exists in the second material waiting area (4-1) by the step S2, and not processing the material;
s5, continuing to step S3, judging whether a winding cylinder exists at the tail end of the third material conveying area (4-2) or not by the second proximity switch (4-2-1);
s6, judging in the step S5 that if no winding cylinder exists at the tail end of the third material conveying area (4-2), opening the third blocking mechanism (4-1-1), and enabling the winding cylinder on the second material waiting area (4-1) to enter the third material conveying area (4-2) for conveying;
s7, when the winding cylinder is conveyed to the tail end of the third material conveying area (4-2), the second proximity switch (4-2-1) receives signals and transmits the signals to the control system, and the control system controls the manual conveyor (4) to stop conveying and controls the second pushing mechanism (4-2-2) to push the winding cylinder to be aligned for manual processing;
s8, after the winding cylinder at the tail end of the third material conveying area (4-2) is manually taken away, the second proximity switch (4-2-1) receives a signal and transmits the signal to a control system, and the control system controls the manual conveyor (4) to continue conveying and starts the third blocking mechanism (4-1-1);
s9, judging in the step S5 that if a winding cylinder exists at the tail end of the third material conveying area (4-2), closing the third blocking mechanism (4-1-1), and continuing to wait for the winding cylinder on the second material waiting area (4-1) until the step S7 is completed;
and S10, when the manual treatment is finished, the closing button is pressed, the third blocking mechanism (4-1-1) is closed, and the manual conveyor (4) stops conveying.
2. A method of conveying a conveyor system according to claim 1, wherein: one side of the first material waiting area (2-1) of the stacking conveyor (2) is close to the side surface of the circular belt conveyor (1);
one side of the material sliding area (3-2) of the unstacking conveyor (3) is close to the side surface of the circular belt conveyor (1);
one side of the second material waiting area (4-1) of the manual conveyor (4) is close to the side face of the circular belt conveyor (1).
3. A method of conveying a conveyor system according to claim 1, wherein: the circular belt conveying unit (1-1) comprises a transmission wheel set (1-1-1) which is arranged in a mirror image mode and is inclined inwards, the transmission wheel sets (1-1-1) on two sides are provided with an action of adjusting the distance, and an included angle between the inclination angle of the transmission wheel set (1-1-1) and the horizontal plane is 30-80 degrees.
4. A method of conveying a conveyor system according to claim 1, wherein: the stacking conveyor (2), the unstacking conveyor (3) and the manual conveyor (4) are transmission chains with interval supporting rods, and the transmission chains are provided with mounting seats with different intervals for mounting the supporting rods.
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| CN108249095B (en) * | 2018-01-26 | 2019-08-09 | 郑州大学 | The automatic base expanding and base expanding anchor pole feeding system of multistation and method of feeding |
| CN108339810A (en) * | 2018-02-12 | 2018-07-31 | 浙江野马电池股份有限公司 | Rotate the device of falling powder |
| CN109761052B (en) * | 2018-12-17 | 2020-11-24 | 上海新时达机器人有限公司 | Conveying system for robot stacking |
| CN110386432B (en) * | 2019-07-19 | 2021-10-01 | 北京旷视机器人技术有限公司 | Material delivery method, device, system and control equipment |
| CN111112107A (en) * | 2019-12-30 | 2020-05-08 | 合肥海明科技股份有限公司 | Matrix type sorting device for e-commerce |
| CN116493297B (en) * | 2023-06-27 | 2023-09-12 | 泉州市启盛机械制造有限公司 | Stacker crane feeding conveyor |
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| DE2509859A1 (en) * | 1974-03-13 | 1975-09-18 | Schmied Peter Jens | DEVICE FOR STORING AND REMOVING PROFILE ELEMENTS |
| DE2758907C2 (en) * | 1977-07-28 | 1982-06-24 | Hairegenics International Inc., Hamilton | Device for implanting hair |
| CN203048190U (en) * | 2012-12-13 | 2013-07-10 | 衡山信联食品饮料有限公司 | Stacking plate locating device of hacking machine |
| CN105314323A (en) * | 2014-07-29 | 2016-02-10 | 上海宝钢工业技术服务有限公司 | Conveying device for steel members |
| CN105129130A (en) * | 2015-08-11 | 2015-12-09 | 安徽远鸿机械自动化有限公司 | V-shaped conveying mechanism |
| CN105314322A (en) * | 2015-11-27 | 2016-02-10 | 芜湖天金机械有限公司 | Automatic discharging mechanism for roller burnishing of universal joint transmission shaft levers |
| CN206187817U (en) * | 2016-10-09 | 2017-05-24 | 江苏中天华宇智能科技有限公司 | Transferred that revolves that state was placed to full -automatic light -duty cylinder class material axial level send line body |
| CN106743425B (en) * | 2016-12-21 | 2023-04-18 | 江苏保力自动化科技有限公司 | 90-degree turnover lifting conveyor |
| CN106743708B (en) * | 2017-01-20 | 2018-11-16 | 苏州润景环保科技有限公司 | Plate moves device and method |
| CN207293401U (en) * | 2017-09-21 | 2018-05-01 | 湖州南浔德奥机械设备有限公司 | A kind of transport system |
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Address after: 313000 No. 1188, dongma South Road, Nanxun Economic Development Zone, Huzhou City, Zhejiang Province Applicant after: HUZHOU DEAO MACHINERY EQUIPMENT Co.,Ltd. Address before: 313000 Nanlin Road 598, Nanxun Town, Huzhou City, Zhejiang Province Applicant before: HUZHOU NANXUN DEAO MACHINERY EQUIPMENT Co.,Ltd. |
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