CN114394395A - Conveying system and conveying method - Google Patents
Conveying system and conveying method Download PDFInfo
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- CN114394395A CN114394395A CN202111461305.9A CN202111461305A CN114394395A CN 114394395 A CN114394395 A CN 114394395A CN 202111461305 A CN202111461305 A CN 202111461305A CN 114394395 A CN114394395 A CN 114394395A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000009049 secondary transport Effects 0.000 description 1
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/10—Sequence control of conveyors operating in combination
Abstract
The application provides a conveying system and a conveying method. The conveying system comprises two conveying beams, at least two conveying belts and at least two position detectors; the conveying belts are arranged between the two conveying beams and are sequentially arranged along the extension direction of the conveying beams, the conveying belts can move relative to the conveying beams to convey objects to be conveyed, and the conveying direction of the conveying belts is consistent with the extension direction of the conveying beams; at least two position detectors are arranged on the conveying beam, the at least two position detectors and the at least two conveying belts are arranged in a one-to-one correspondence mode along the width direction of the conveying beam, and the position detectors are used for detecting the positions of objects to be conveyed on the conveying belts corresponding to the position detectors in real time. The position detector is used for detecting the current positions of the objects to be conveyed on the conveying belts at different positions in real time, and the controller can control the conveying belts to move according to different orders according to the position information so as to control the conveying belts to be connected with each other and convey the objects to be conveyed in the correct direction.
Description
Technical Field
The application belongs to the technical field of production line equipment, and particularly relates to a conveying system and a conveying method.
Background
Over the course of years, conveyor systems have become one of the most important devices for transporting bulk materials. In the production process of various industries, because the automation requirement of production equipment is higher and higher, the application of the belt type conveying system on the production line is wider and wider. Particularly on an automatic production line, most workpiece products are operated by a robot gripper instead of a worker, so that repeated manual labor is avoided. Therefore, in the operation link and the whole material conveying process, in order to accurately realize related operations of the robot gripper, a control technology for factors such as the current position location and the current conveying speed of the conveyed material begins to appear.
However, in the prior art, most belt conveying systems can only convey materials at a specific distance, and in the blanking link of workpiece products, because the position of the materials on the conveying belt deviates in the conveying process, the workpiece products cannot be accurately conveyed to a designated area, and then the mechanical gripper cannot accurately grip the workpiece products in the designated area, thereby reducing the production efficiency of the products.
Disclosure of Invention
An object of the embodiment of the application is to provide a conveying system and a conveying method, so as to solve the technical problem that the mechanical gripper cannot accurately grip due to the fact that the conveying materials are prone to shifting in the conveying process of the existing conveying system.
In order to achieve the purpose, the technical scheme adopted by the application is as follows: providing a conveying system, wherein the conveying system comprises two conveying beams, at least two conveying belts and at least two position detectors, which are arranged in parallel at intervals; wherein the content of the first and second substances,
the conveying belts are arranged between the two conveying beams, the conveying belts are sequentially arranged along the extension direction of the conveying beams, each conveying belt can move relative to the conveying beams to convey an object to be conveyed, and the conveying direction of each conveying belt is consistent with the extension direction of the conveying beams;
the at least two position detectors are arranged on the conveying beam, the at least two position detectors and the at least two conveying belts are arranged in a one-to-one correspondence mode along the width direction of the conveying beam, and the position detectors are used for detecting the positions of the objects to be conveyed on the conveying belts corresponding to the position detectors in real time.
In one embodiment, at least one of the position detectors is respectively arranged on both sides of each of the conveyor belts in the width direction;
the position detectors respectively arranged on two sides of the same conveying belt in the width direction are arranged in pairs, and two position detectors in each pair of the position detectors arranged in pairs are opposite to each other in the width direction of the conveying belt.
In one embodiment, the position of the position detector relative to the transport beam is adjustable along the extension direction of the transport beam.
In one embodiment, the transport system further comprises an adjustment assembly comprising a detector mount and a first adjustment member;
the detector mounting seat is mounted on the conveying beam and can slide relative to the conveying beam along the extension direction of the conveying beam, and the position detector is mounted on the detector mounting seat;
the first adjusting component is inserted in the detector mounting seat and can move relative to the detector mounting seat along the direction perpendicular to the extension direction of the conveying beam, so that the first adjusting component is abutted to the conveying beam to enable the detector mounting seat and the conveying beam to be relatively fixed, or the first adjusting component is far away from the conveying beam to enable the detector mounting seat and the conveying beam to be relatively loose.
In one embodiment, the conveying system further comprises a driving assembly, and the conveying belt is in transmission connection with the driving assembly and can be driven by the driving assembly to move relative to the conveying beam;
the projection of the conveying belt is in a closed ring shape along the width direction of the conveying beam, and the driving assembly is arranged in the ring shape of the conveying belt.
In one embodiment, the driving assembly at least comprises a first roller, a second roller and a third roller;
the first roller, the second roller and the third roller are parallel to each other in pairs and are arranged at three vertex positions of the same triangle;
the two ends of the first roller, the second roller and the third roller are respectively inserted into the two conveying beams, at least two ends of the first roller, the second roller and the third roller are respectively capable of rotating relative to the conveying beams, and the inner surface of the conveying belt is supported on the first roller, the second roller and the third roller and can be driven by at least two of the first roller, the second roller and the third roller to move relative to the conveying beams.
In one embodiment, two ends of the first roller and the second roller are respectively rotatably inserted into the two conveying beams for driving the conveying belt to move relative to the conveying beams; the first roller and the second roller are both positioned above the third roller;
the two ends of the third roller wheel are respectively inserted into the two conveying beams in a sliding mode, and the third roller wheel can slide relative to the conveying beams in the direction perpendicular to the extending direction of the conveying beams and is used for tensioning or loosening the conveying belt.
In one embodiment, the driving assembly further comprises a second adjusting component which is inserted into the conveying beam and can move relative to the conveying beam along a direction perpendicular to the extension direction of the conveying beam; the third roller is connected to the second adjusting component and can be driven by the second adjusting component to slide relative to the conveying beam along the direction perpendicular to the extending direction of the conveying beam.
In one embodiment, the driving assembly further comprises a driving motor, the driving motor is connected to the first roller through a driving belt in a transmission manner, and the driving motor is arranged in a space surrounded by the first roller, the second roller and the third roller.
In one embodiment, the drive assembly further comprises a mounting plate and a regulating plate, the mounting plate is relatively fixed with the drive motor, the regulating plate is connected with the mounting plate and can move relatively to the mounting plate, the casing of the drive motor is fixedly connected with the regulating plate, and the regulating plate is relatively movable to displace and regulate the tension degree of the drive belt.
In one embodiment, the driving assembly further includes a third adjusting component, the adjusting plate is provided with a strip-shaped hole, one end of the third adjusting component is connected to the mounting plate, and the other end of the third adjusting component, which is opposite to the one end, is inserted into the strip-shaped hole and can move relative to the strip-shaped hole, so as to adjust the position of the adjusting plate relative to the mounting plate.
The application provides a conveying system's beneficial effect lies in:
compared with the prior art, the conveying system that this application provided, through setting up many sections type conveyer belts, with the conveyer belt that replaces current along the integral extension of direction of delivery, and all set up the position detector in the width direction side of each conveyer belt, this position detector is used for the current position of the thing of waiting to carry of real-time detection on the conveyer belt of different positions department, after acquireing this position signal, combine conveying system's controller, the controller can be according to the sequence motion of different of each conveyer belt of this position information control, and then control each conveyer belt and link up each other and carry the thing along the exact direction, avoid its unloading position skew, the unloading position obtains the accuracy and sets for, then mechanical tongs can accurately snatch the area and carry the thing.
Another object of the present application is to provide a conveying method suitable for the above conveying system, the conveying method comprising:
the position detector corresponding to the previous conveyer belt at the upstream along the conveying direction of the conveyer belt detects and acquires the position information of the object to be conveyed on the previous conveyer belt in real time and sends the position information to the controller;
the controller receives the position information, controls a driving motor corresponding to the next conveying belt at the downstream to start to operate according to the position information, and controls a driving motor corresponding to the previous conveying belt to stop operating at the same time;
and the like until at least two conveyer belts convey the object to be conveyed out of the conveyer belts at the tail end of the conveying direction.
Compared with the beneficial effects of the prior art, the conveying method provided by the application has the beneficial effects compared with the conveying system provided by the application, and the repeated description is omitted here.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic view of a delivery system provided by an embodiment of the present application;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a side view of a conveyor system provided by an embodiment of the present application, with one side of the primary and secondary conveyor beams omitted;
fig. 4 is a schematic view of a conveying system provided in an embodiment of the present application, wherein the second secondary conveyor belt is omitted;
fig. 5 is a schematic view of a conveying system provided in an embodiment of the present application, in which the second secondary conveying belt is omitted.
Wherein, in the figures, the respective reference numerals:
100. a transfer beam; 200. a conveyor belt; 300. a position detector; 400. an anti-static rubber wheel; 500. An adjustment assembly; 600. a drive assembly;
101. a main conveying beam; 102. a secondary transport beam; 103. a support hole;
201. a first secondary conveyor belt; 202. a main conveyor belt; 203. a second pair of conveyor belts;
501. a detector mounting base; 502. a first adjustment member;
601. a first roller; 602. a second roller; 603. a third roller; 604. a second adjustment member; 605. A drive motor; 606. mounting a plate; 607. an adjusting plate; 608. a third regulating member; 609. and (4) strip-shaped holes.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The conveying system and the conveying method provided by the embodiment of the application are explained.
Referring to fig. 1 to 5, a conveying system according to an embodiment of the present disclosure includes two conveying beams 100, at least two conveying belts 200, and at least two position detectors 300, which are disposed in parallel and spaced apart from each other. Among them, the position detector 300 is preferably a laser position sensor.
Wherein, at least two conveyer belts 200 are arranged between the two conveying beams 100, the at least two conveyer belts 200 are arranged in sequence along the extending direction of the conveying beams 100, each conveyer belt 200 can move relative to the conveying beams 100 to convey the object to be conveyed, and the conveying direction of each conveyer belt 200 is consistent with the extending direction of the conveying beams 100; the at least two position detectors 300 are all arranged on the conveying beam 100, the at least two position detectors 300 and the at least two conveying belts 200 are arranged in a one-to-one correspondence manner along the width direction of the conveying beam 100, and the position detectors 300 are used for detecting the positions of the objects to be conveyed on the corresponding conveying belts 200 in real time.
In this embodiment, each of the conveying beams 100 includes a main conveying beam 101 and an auxiliary conveying beam 102, the two main conveying beams 101 are arranged in parallel at intervals, the conveying belt 200 is located between the two main conveying beams 101, and each of the main conveying beams 101 is designed in an integrated manner, so as to improve the overall supporting rigidity of the conveying belt 200 and the conveying straightness.
The two auxiliary conveying beams 102 are respectively positioned at the outer sides of the two main conveying beams 101 and are respectively integrally formed on the two main conveying beams 101, and the length of the auxiliary conveying beam 102 is far smaller than that of the main conveying beam 101. The auxiliary conveying beam 102 is provided with at least two supporting holes 103 which are sequentially spaced along the length direction, the area of the upper half part of each supporting hole 103 is smaller than that of the lower half part, the supporting holes 103 are used for being inserted into one end of each supporting shaft, the supporting shafts enter the supporting holes 103 from the lower half parts and then slide to the upper half parts of the supporting holes 103, the other ends of the supporting shafts are connected to other parts, and therefore the supporting shafts on the two sides can support the pair of main conveying beams 101 in the working space through the supporting holes 103 on the two sides.
In the embodiment of the present application, the conveying system may include any number of two or more conveying belts 200. In this embodiment, the preferred conveying system includes 3 conveying belts 200, which are a first sub-conveying belt 201, a main conveying belt 202, and a second sub-conveying belt 203, and the first sub-conveying belt 201, the main conveying belt 202, and the second sub-conveying belt 203 are sequentially arranged along the conveying direction of the system. The conveying length of the main conveying belt 202 is longer than the lengths of the first sub-conveying belt 201 and the second sub-conveying belt 203, and the lengths of the first sub-conveying belt 201 and the second sub-conveying belt 203 are the same.
In one embodiment, at least one position detector 300 is disposed on each of the two sides of each of the conveyor belts 200 in the width direction; the position detectors 300 respectively provided on both sides in the width direction of the same conveyor belt 200 are provided in pairs, and two position detectors 300 of each pair of position detectors 300 provided in pairs are opposed to each other in the width direction of the conveyor belt 200, thereby providing detection accuracy at the same position. Among them, the position detector 300 is preferably a position sensor.
In this embodiment, two position detectors 300 are disposed on both sides of the width of the first sub conveyor 201, and the two position detectors 300 are disposed symmetrically, and the two position detectors 300 are away from the main conveyor 202. Two position detectors 300 are provided on both sides of the width of the second sub conveyor belt 203, and the two position detectors 300 are symmetrically provided so that the two position detectors 300 are away from the main conveyor belt 202. Two position detectors 300 are respectively arranged on two sides of the width of the main conveying belt 202, and two pairs of position detectors 300 are respectively symmetrically arranged, wherein one pair is close to the first auxiliary conveying belt 201, and the other pair is close to the second auxiliary conveying belt 203.
In this embodiment, the conveying system further includes a plurality of anti-static rubber wheels 400, each main conveying beam 101 is provided with a plurality of anti-static rubber wheels 400, the plurality of anti-static rubber wheels 400 are sequentially arranged at intervals along the extending direction of the main conveying beam 101, and the position detector 300 is located between any two adjacent anti-static rubber wheels 400. The anti-static rubber wheel 400 is used for limiting the object to be conveyed on the conveyor belt 200 to prevent the object from falling.
In one embodiment, the position of the position detector 300 relative to the transport beam 100 is adjustable along the extension direction of the transport beam 100, so that the position of the position detector 300 can be flexibly adjusted according to actual needs, and the position detector can be installed at any position of the transport beam 100 and can be quickly replaced.
In this embodiment, the transport system further comprises an adjustment assembly 500, the adjustment assembly 500 comprising a detector mount 501 and a first adjustment member 502; the detector mounting seat 501 is slidably clamped on the conveying beam 100 and can slide relative to the conveying beam 100 along the extending direction of the conveying beam 100, and the position detector 300 is mounted on the detector mounting seat 501; the first adjusting member 502 is inserted into the detector mounting seat 501 and can move relative to the detector mounting seat 501 along a direction perpendicular to the extension direction of the conveying beam 100, so as to abut against the conveying beam 100 to relatively fix the detector mounting seat 501 and the conveying beam 100, or move away from the conveying beam 100 to relatively loosen the detector mounting seat 501 and the conveying beam 100. The first adjustment member 502 may preferably be an adjustment knob, a fastening screw, a fastening pin, or the like.
In one embodiment, the conveying system further includes a driving assembly 600, the conveying belt 200 is connected to the driving assembly 600 in a transmission manner and can be driven by the driving assembly 600 to move relative to the conveying beam 100; the projection of the conveying belt 200 is in a closed ring shape along the width direction of the conveying beam 100, and the driving assembly 600 is arranged in the ring shape of the conveying belt 200, so that the whole structure of the conveying system is simplified and compacted, the occupied space is small, and the installation and the arrangement in equipment are convenient.
In one embodiment, referring to fig. 3 to 5, the driving assembly 600 includes at least a first roller 601, a second roller 602, and a third roller 603; the first roller 601, the second roller 602 and the third roller 603 are parallel to each other, and the three rollers are arranged at three vertex positions of the same triangle. Of course, in other embodiments, the driving assembly 600 may further include more rollers, such as 4 rollers, and the 4 rollers are arranged at 4 vertex positions of the same rectangle.
Furthermore, two ends of the first roller 601, the second roller 602, and the third roller 603 are respectively inserted into the two conveying beams 100, two ends of at least two of the first roller 601, the second roller 602, and the third roller 603 are respectively rotatable with respect to the conveying beams 100, and the inner surface of the conveying belt 200 is supported by the first roller 601, the second roller 602, and the third roller 603, and can be driven by at least two of the first roller 601, the second roller 602, and the third roller 603 to move with respect to the conveying beams 100. Of course, in other embodiments, the two ends of the first roller 601, the second roller 602, and the third roller 603 can rotate relative to the conveying beam 100. Or, of the first roller 601, the second roller 602, and the third roller 603, both ends of the first roller 601 and the second roller 602 can rotate relative to the two conveying beams 100, and both ends of the third roller 603 are fixedly inserted into the two conveying beams 100, or both ends of the third roller 603 are slidably inserted into the two conveying beams 100.
In a preferred embodiment, two ends of the first roller 601 and the second roller 602 are respectively rotatably inserted into the two conveying beams 100 for driving the conveying belt 200 to move relative to the conveying beams 100; the first roller 601 and the second roller 602 are both located above the third roller 603; the two ends of the third roller 603 are respectively inserted into the two conveying beams 100 in a sliding manner, and the third roller 603 can slide relative to the conveying beams 100 along a direction perpendicular to the extension direction of the conveying beams 100, so as to tension or release the conveying belt 200.
Specifically, the driving assembly 600 further includes a second adjusting member 604, wherein the second adjusting member 604 is inserted into the conveying beam 100 and can move relative to the conveying beam 100 along a direction perpendicular to the extension direction of the conveying beam 100; the third roller 603 is connected to the second adjusting member 604 and can be driven by the second adjusting member 604 to slide relative to the conveyor beam 100 in a direction perpendicular to the direction in which the conveyor beam 100 extends. Among them, the second adjustment member 604 may preferably be an adjustment bolt.
In an embodiment, the driving assembly 600 further includes a driving motor 605, the driving motor 605 is connected to the first roller 601 through a driving belt, and the driving motor 605 is disposed in a space surrounded by the first roller 601, the second roller 602, and the third roller 603, so that the whole structure of the conveying system can be simplified and compacted, the occupied space is small, and the installation and arrangement in the apparatus are facilitated.
In one embodiment, the driving assembly 600 further comprises a mounting plate 606 and a regulating plate 607, the mounting plate 606 and the driving motor 605 are relatively fixed, the regulating plate 607 is connected to the mounting plate 606 and can move relative to the mounting plate 606, the housing of the driving motor 605 is fixedly connected to the regulating plate 607, and the tightness of the driving belt is regulated by the movable displacement of the regulating plate 607 relative to the mounting plate 606.
In a specific embodiment, the driving assembly 600 further includes a third adjusting member 608, the adjusting plate 607 is provided with a strip-shaped hole 609, one end of the third adjusting member 608 is connected to the mounting plate 606, and the other end of the third adjusting member 608 opposite to the one end is inserted into the strip-shaped hole 609 and can move relative to the strip-shaped hole 609, so as to adjust the position of the adjusting plate 607 relative to the mounting plate 606. Among them, the third adjustment member 608 may preferably be an adjustment bolt.
Compared with the prior art, the conveying system that this application provided, through setting up multisection type conveyer belt 200, with replace current conveyer belt 200 along the integral extension of direction of delivery, and all set up position detector 300 in the width direction side of each conveyer belt 200, this position detector 300 is used for the current position of the thing of waiting to carry on the conveyer belt 200 of real-time detection department in different positions, after acquireing this position signal, combine conveying system's controller, the controller can be according to the motion of different orders of this position information control each conveyer belt 200, and then control each conveyer belt 200 and link up each other and carry the thing of waiting to carry along the exact direction, avoid its unloading position skew, the unloading position obtains accurate the settlement, then the mechanical tongs can accurately snatch the area and carry the thing.
Another object of the present application is to provide a conveying method suitable for the above conveying system, the conveying method comprising:
the position detector 300 corresponding to the previous conveyor belt 200 at the upstream along the conveying direction of the conveyor belt 200 detects and acquires the position information of the object to be conveyed on the previous conveyor belt 200 in real time and sends the position information to the controller;
the controller receives the position information and controls the driving motor 605 corresponding to the next conveying belt 200 at the downstream to start to operate according to the position information, and simultaneously controls the driving motor 605 corresponding to the previous conveying belt 200 to stop operating;
and so on until at least two conveyor belts 200 convey the object to be conveyed out of the conveyor belt 200 at the end of the conveying direction.
Take the conveying system provided by this embodiment as an example.
When the object to be conveyed enters the corresponding position on the first auxiliary conveyor belt 201, the position detector 300 positioned at the side edge of the first auxiliary conveyor belt 201 detects the object to be conveyed, transmits a position signal of the object to the controller, the controller controls the driving motor 605 of the first auxiliary conveyor belt 201 to start running, and controls the speed of the object to be conveyed on the first auxiliary conveyor belt 201 to reach the main conveyor belt 202, at this time, the position detector 300 positioned at the side edge of the main conveyor belt 202 and close to the first auxiliary conveyor belt 201 detects the object to be conveyed, transmits a position signal to the controller, the controller controls the driving motor 605 of the main conveyor belt 202 to start running, and simultaneously controls the driving motor 605 of the first auxiliary conveyor belt 201 to stop running.
When the object to be conveyed is conveyed to the downstream of the main conveyor belt 202, the position detector 300 on the side of the main conveyor belt 202 close to the second sub conveyor belt 203 detects the object to be conveyed, the position detector 300 transmits a position signal to the controller, and the controller controls the driving motor 605 of the main conveyor belt 202 to stop running, so that the object to be conveyed is positioned at the middle position of the main conveyor belt 202, which corresponds to a course positioning process, and the operation is performed at the middle position of the main conveyor belt 202.
After the operation is completed, the controller controls the driving motor 605 of the main conveying belt 202 to start operation, the object to be conveyed on the main conveying belt 202 is conveyed to the second auxiliary conveying belt 203, the position detector 300 at the side edge of the second auxiliary conveying belt 203 detects the object to be conveyed, a position signal is transmitted to the controller, the controller controls the driving motor 605 of the second auxiliary conveying belt 203 to start operation, and simultaneously controls the driving motor 605 of the main conveying belt 202 to stop operation.
When the object to be conveyed is conveyed along the conveying direction, the position detector 300 at the side edge of the second sub-conveyor belt 203 cannot detect the object to be conveyed, and the controller controls the driving motor 605 of the second sub-conveyor belt 203 to stop running, so that the whole conveying process is completed.
Compared with the beneficial effects of the prior art, the conveying method provided by the application has the beneficial effects compared with the conveying system provided by the application, and the repeated description is omitted here.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (12)
1. A conveyor system, characterized by:
comprises two conveying beams (100) which are arranged in parallel at intervals, at least two conveying belts (200) and at least two position detectors (300); wherein the content of the first and second substances,
the at least two conveyer belts (200) are arranged between the two conveyer beams (100), the at least two conveyer belts (200) are sequentially arranged along the extending direction of the conveyer beams (100), each conveyer belt (200) can move relative to the conveyer beams (100) to convey an object to be conveyed, and the conveying direction of each conveyer belt (200) is consistent with the extending direction of the conveyer beams (100);
the at least two position detectors (300) are arranged on the conveying beam (100), the at least two position detectors (300) and the at least two conveying belts (200) are arranged in a one-to-one correspondence manner along the width direction of the conveying beam (100), and the position detectors (300) are used for detecting the positions of objects to be conveyed on the corresponding conveying belts (200) in real time.
2. The delivery system of claim 1, wherein:
at least one position detector (300) is respectively arranged on two sides of each conveying belt (200) in the width direction;
the position detectors (300) respectively arranged on two sides of the same conveying belt (200) in the width direction are arranged in pairs, and two position detectors (300) in each pair of the position detectors (300) arranged in pairs are opposite to each other in the width direction of the conveying belt (200).
3. The delivery system of any one of claims 1 or 2, wherein:
the position of the position detector (300) relative to the transport beam (100) is adjustable in the direction of extension of the transport beam (100).
4. The delivery system of claim 3, wherein:
the transport system further comprises an adjustment assembly (500), the adjustment assembly (500) comprising a detector mount (501) and a first adjustment member (502);
the detector mounting seat (501) is mounted on the conveying beam (100) and can slide relative to the conveying beam (100) along the extension direction of the conveying beam (100), and the position detector (300) is mounted on the detector mounting seat (501);
the first adjusting component (502) is inserted into the detector mounting seat (501) and can move relative to the detector mounting seat (501) along a direction perpendicular to the extension direction of the conveying beam (100) so as to abut against the conveying beam (100) to enable the detector mounting seat (501) and the conveying beam (100) to be relatively fixed, or to be far away from the conveying beam (100) to enable the detector mounting seat (501) and the conveying beam (100) to be relatively loose.
5. The delivery system of any one of claims 1 or 2, wherein:
the conveying system further comprises a driving assembly (600), the conveying belt (200) is in transmission connection with the driving assembly (600) and can be driven by the driving assembly (600) to move relative to the conveying beam (100);
the projection of the conveying belt (200) is in a closed ring shape along the width direction of the conveying beam (100), and the driving assembly (600) is arranged in the ring shape of the conveying belt (200).
6. The delivery system of claim 5, wherein:
the driving assembly (600) at least comprises a first roller (601), a second roller (602) and a third roller (603);
the first roller (601), the second roller (602) and the third roller (603) are parallel to each other in pairs and are arranged at three vertex positions of the same triangle;
the two ends of the first roller (601), the second roller (602) and the third roller (603) are respectively inserted into the two conveying beams (100), at least two ends of the first roller (601), the second roller (602) and the third roller (603) are respectively capable of rotating relative to the conveying beams (100), and the inner surface of the conveying belt (200) is supported on the first roller (601), the second roller (602) and the third roller (603) and can be driven by at least two of the first roller (601), the second roller (602) and the third roller (603) to move relative to the conveying beams (100).
7. The delivery system of claim 6, wherein:
two ends of the first roller (601) and the second roller (602) are respectively rotatably inserted into the two conveying beams (100) for driving the conveying belt (200) to move relative to the conveying beams (100); the first roller (601) and the second roller (602) are both located above the third roller (603);
two ends of the third roller (603) are respectively inserted into the two conveying beams (100) in a sliding mode, and the third roller (603) can slide relative to the conveying beams (100) along the direction perpendicular to the extension direction of the conveying beams (100) and is used for tensioning or loosening the conveying belt (200).
8. The delivery system of claim 7, wherein:
the driving assembly (600) further comprises a second adjusting part (604), wherein the second adjusting part (604) is inserted into the conveying beam (100) and can move relative to the conveying beam (100) along the direction perpendicular to the extension direction of the conveying beam (100); the third roller (603) is connected to the second adjusting part (604) and can be driven by the second adjusting part (604) to slide relative to the conveying beam (100) along a direction perpendicular to the extension direction of the conveying beam (100).
9. The delivery system of claim 7, wherein:
the driving assembly (600) further comprises a driving motor (605), the driving motor (605) is connected to the first roller (601) through a driving belt in a transmission mode, and the driving motor (605) is arranged in a space surrounded by the first roller (601), the second roller (602) and the third roller (603).
10. The delivery system of claim 9, wherein:
drive assembly (600) still includes mounting panel (606) and regulating plate (607), mounting panel (606) with driving motor (605) relatively fixed, regulating plate (607) connect in mounting panel (606), and can be relative mounting panel (606) activity, driving motor's (605) casing with regulating plate (607) fixed connection, through regulating plate (607) is relative the activity displacement of mounting panel (606) is adjusted the rate of tension of driving band.
11. The delivery system of claim 10, wherein:
the driving assembly (600) further comprises a third adjusting component (608), a strip-shaped hole (609) is formed in the adjusting plate (607), one end of the third adjusting component (608) is connected to the mounting plate (606), the other end, opposite to the one end, of the third adjusting component (608) is inserted into the strip-shaped hole (609) in a plugging mode and can move relative to the strip-shaped hole (609), and then the position, relative to the mounting plate (606), of the adjusting plate (607) is adjusted.
12. A method of conveying of the conveying system according to any of claims 1-11, characterized in that the method of conveying comprises:
the position detector (300) corresponding to the previous conveyor belt (200) at the upstream along the conveying direction of the conveyor belt (200) detects and acquires the position information of the object to be conveyed on the previous conveyor belt (200) in real time and sends the position information to the controller;
the controller receives the position information, controls a driving motor (605) corresponding to the next conveying belt (200) at the downstream to start to operate according to the position information, and controls a driving motor (605) corresponding to the previous conveying belt (200) to stop operating at the same time;
and the like until at least two conveyor belts (200) convey the object to be conveyed out of the conveyor belt (200) at the end of the conveying direction.
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| CN202111461305.9A CN114394395A (en) | 2021-12-02 | 2021-12-02 | Conveying system and conveying method |
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| CN202111461305.9A CN114394395A (en) | 2021-12-02 | 2021-12-02 | Conveying system and conveying method |
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