CN115744049B - Multi-class whole-layer unstacking conveying system equipment and method - Google Patents
Multi-class whole-layer unstacking conveying system equipment and method Download PDFInfo
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- CN115744049B CN115744049B CN202211370799.4A CN202211370799A CN115744049B CN 115744049 B CN115744049 B CN 115744049B CN 202211370799 A CN202211370799 A CN 202211370799A CN 115744049 B CN115744049 B CN 115744049B
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Abstract
The application provides multi-grade whole-layer unstacking and conveying system equipment and method. For the case combination coming from the upstream side, the separation action of the case row by row is realized by the conveying action of a plurality of belts and the difference of the speeds, the steering action is realized, then the case of one row is separated singly, and then the subsequent side-by-side action and steering control action are realized, so that the case which is originally combined for one row forms individual cases and is used in the subsequent operation.
Description
Technical Field
The application relates to mechanical equipment for logistics conveying and sorting, in particular to whole-layer unstacking conveying system equipment for multiple products.
Background
At present, the whole-layer unstacking and conveying system equipment for multiple products is not available in the market, and most of the whole-layer unstacking and conveying system equipment for single products is adopted, and most of the whole-layer unstacking for the multiple products is completed by manpower, so that the labor intensity is high and the efficiency is low.
With the continuous development of logistics conveying systems, the requirements on conveying efficiency are higher and higher, the requirements on customization are higher and higher, and the market demand of the unstacking conveying system for small-batch multiple products is higher and higher. Therefore, improvements are needed in the art for the combined and stacked case structures to be less efficient in transporting and separating.
Disclosure of Invention
In order to solve the problems in the prior art, the application provides equipment for conveying and separating orderly stacked piles.
The application provides multi-grade whole-layer unstacking and conveying system equipment which comprises a first belt conveyor, a second belt conveyor, a third belt conveyor, a Mecanum wheel sorting machine, a fourth belt conveyor, a fifth belt conveyor, a first roller edge machine, an aspect ratio detection sensor, a second roller edge machine, a pneumatic steering mechanism and a third roller edge machine;
the first belt conveyor, the second belt conveyor and the third belt conveyor are sequentially and transversely adjacently arranged, the Mecanum wheel sorting machine is respectively and adjacently arranged with the third belt conveyor and the fourth belt conveyor, the Mecanum wheel sorting machine is used for forming steering transportation, the fourth belt conveyor, the fifth belt conveyor, the first roller edging machine, the second roller edging machine and the third roller edging machine are sequentially and longitudinally adjacently arranged, the length ratio detection sensor is arranged on the upper side of the second roller edging machine, and the pneumatic steering mechanism is arranged on the second roller edging machine and is positioned on the downstream side of the length ratio detection sensor.
The beneficial effect of the scheme is that, for the box combination that comes from one side of the upper reaches, through the conveying effect of a plurality of belts and through the difference of speed realize to the separation action of box row by row to realize turning to the action, then carry out single separation again to the box of one row, then realize follow-up side action and turning to control action, from this make originally form individual box for the box of one row combination and be used for in the follow-up operation.
The application is suitable for market demands, adopts various single-machine equipment combinations, realizes a whole-layer unstacking conveying system for small batches of multiple products, can flexibly cope with the single-layer stack shape no matter how the single-layer stack shape is arranged, ensures that products are separated one by one in a uniform direction with high efficiency, and achieves the actual measurement efficiency of 1800 boxes/hour.
Preferably, the first belt conveyor is provided with a middle belt conveyor, a left belt conveyor, a right belt conveyor, a driving wheel, a driven wheel, a first driving rod and a second driving rod, wherein the driving wheel is connected with a driving motor, the driving wheel is meshed with the driven wheel through a tooth part, the driving wheel is connected with the left belt conveyor through the first driving rod, and the driven wheel is connected with the right belt conveyor through a second belt conveyor; universal wheels are arranged at the bottoms of the middle belt conveyor, the left belt conveyor and the right belt conveyor;
the auxiliary belt conveyor is positioned at two sides of the first belt conveyor, the left belt conveyor and the right belt conveyor are correspondingly adjacent to the auxiliary belt after rotating, and the right belt conveyor is arranged at one side of the downstream of the auxiliary belt conveyor.
Preferably, the automatic feeding device further comprises a feeding part, the feeding part comprises a frame, a vertical adjusting screw is arranged on the frame, a vertical moving block is arranged on the vertical adjusting screw, a transverse adjusting screw is arranged on the vertical moving block, a pushing rod is arranged on the transverse adjusting screw, one side of the pushing rod is provided with an inclined block, the bottom of the inclined block is provided with a sharp inserting piece, and the sharp inserting piece is used for being inserted into a gap between two boxes on the middle belt conveyor.
Preferably, the upstream side of the belt conveyor is provided with a robot or manipulator device for placing cartons to be sorted onto the belt conveyor one.
The working method of the multi-class whole-layer unstacking and conveying system equipment provided by the application comprises the following steps:
when a whole layer of cartons is placed on the first belt conveyor by a robot or other mechanical arm equipment, the first belt conveyor starts to be started, the second belt conveyor is higher than the first belt conveyor in speed, gaps are formed between the whole row of cartons after the cartons are conveyed to the second belt conveyor due to speed difference, and only one row of cartons are reserved on the third belt conveyor through photoelectric control; the Mecanum wheel sorting machine is driven by two groups of electric rollers, when the two groups of electric rollers rotate in the same direction, the cartons are conveyed along the X axis, when the two groups of electric rollers rotate in opposite directions, the cartons are conveyed along the Y axis, when one row of cartons are conveyed to the Mecanum wheel sorting machine, the rotation direction of the electric rollers is controlled, the cartons are conveyed in the 90-degree direction, the speed of the fourth belt conveyor is higher than that of the Mecanum wheel sorting machine, the cartons generate gaps between the four single cartons of the fourth belt conveyor due to speed difference, only one carton is conveyed on the fifth belt conveyor through photoelectric control, the first carton can be measured by an aspect ratio measuring sensor after passing through the first roller edge machine, if the cartons need to be conveyed, the second carton is conveyed to the second roller edge machine, the pneumatic steering mechanism acts, the cartons are conveyed to 90-degree through blocking one side of the cartons, if the second carton does not need to be conveyed, the fourth carton is further arranged after passing through the third roller edge machine, and the third belt conveyor is convenient for follow-up code scanning conveying and sorting.
The application provides a working method of multi-grade whole-layer unstacking and conveying system equipment, which comprises the following steps:
in the first working mode, a whole structure is formed by the middle belt conveyor, the left belt conveyor and the right belt conveyor and is used for receiving the box body, then the subsequent box body separation action is completed, and the second working mode is carried out when the separation efficiency of the belt conveyor at the downstream side of the middle belt conveyor is insufficient or the separation mode needs to be switched;
in a second mode of operation, the drive wheel rotates to cause the driven wheel to rotate, thereby causing the first drive lever and the left belt conveyor to rotate and causing the second drive lever and the right belt conveyor to rotate, thereby forming left and right belt conveyors arranged on both sides, and in this state, the left, right and middle belt conveyors are used to receive a set of long-strip-placed cases.
According to the working method of the multi-grade whole-layer unstacking conveying system equipment, when a specific box body exists and is located at the middle conveyor belt and the left-side belt conveyor or the right-side belt conveyor, the sharp insertion piece at the bottom of the pushing rod is inserted between two adjacent box bodies, so that the specific box body moves to one side and moves to the left-side belt conveyor or the right-side belt conveyor, namely, the pushing rod is controlled to move in the transverse direction to find the interval position of the two box bodies, then the pushing rod moves vertically to be inserted into a gap through the sharp insertion piece, and then the pushing action is completed through the continuous descending of the inclined block.
The device provided by the application comprises a first belt conveyor, a second belt conveyor, a third belt conveyor, a Mecanum wheel sorting machine, a fourth belt conveyor and a fifth belt conveyor;
the first belt conveyor, the second belt conveyor and the third belt conveyor are sequentially and transversely adjacently arranged, the Mecanum wheel sorting machine is respectively and adjacently arranged with the third belt conveyor and the fourth belt conveyor, the Mecanum wheel sorting machine is used for forming steering transportation, and the fourth belt conveyor and the fifth belt conveyor are sequentially and longitudinally adjacently arranged;
the belt conveyor I is provided with a middle belt conveyor, a left belt conveyor, a right belt conveyor, a driving wheel, a driven wheel, a first driving rod and a second driving rod, wherein the driving wheel is connected with a driving motor, the driving wheel is in meshed connection with the driven wheel through a tooth part, the driving wheel is connected with the left belt conveyor through the first driving rod, and the driven wheel is connected with the right belt conveyor through a second belt conveyor; universal wheels are arranged at the bottoms of the middle belt conveyor, the left belt conveyor and the right belt conveyor;
the auxiliary belt conveyor is positioned at two sides of the first belt conveyor, the left belt conveyor and the right belt conveyor are correspondingly adjacent to the auxiliary belt after rotating, and the right belt conveyor is arranged at one side of the downstream of the auxiliary belt conveyor.
In this scheme, the main objective is to transfer the box object placed on the first belt conveyor, that is, to switch modes, so as to selectively transfer the box to the middle or to both sides simultaneously, and after completing the transportation or separation action at the first belt conveyor, the subsequent transportation or separation action adopts the manner of the prior art, which is not repeated here.
Drawings
FIG. 1 is a schematic plan view of a multi-item whole unstacking conveyor system apparatus according to the present application;
FIG. 2 is a schematic view of a part of a multi-class whole-layer destacking conveyor system apparatus of the present application;
FIG. 3 is a schematic view of a part of a multi-class whole-layer destacking conveyor system apparatus of the present application;
fig. 4 is a schematic view of a part of the construction of a multi-class whole-layer unstacking conveyor system apparatus according to the application.
Fig. 5 is a schematic view of the construction of a part of a multi-class whole-layer unstacking conveyor system apparatus according to the application.
Fig. 6 is a schematic view of a part of a multi-class whole-layer destacking conveyor system apparatus of the present application.
Fig. 7 is a schematic view of the construction of a part of a multi-class whole-layer unstacking conveyor system apparatus according to the application.
Detailed Description
First embodiment:
as shown in fig. 1, the multi-class whole-layer unstacking and conveying system equipment provided by the application comprises a first belt conveyor 1, a second belt conveyor 2, a third belt conveyor 3, a Mecanum wheel sorting machine 4, a fourth belt conveyor 5, a fifth belt conveyor 6, a first roller edge-leaning machine 7, an aspect ratio detection sensor 8, a second roller edge-leaning machine 9, a pneumatic steering mechanism 10 and a third roller edge-leaning machine 11;
the first belt conveyor 1, the second belt conveyor 2 and the third belt conveyor 3 are sequentially and transversely adjacently arranged, the Mecanum wheel sorting machine 4 is respectively and adjacently arranged with the third belt conveyor 3 and the fourth belt conveyor 5, the Mecanum wheel sorting machine 4 is used for forming steering transportation, the fourth belt conveyor 5, the fifth belt conveyor 6, the first roller edging machine 7, the second roller edging machine 9 and the third roller edging machine 11 are sequentially and longitudinally adjacently arranged, the length ratio detection sensor 8 is arranged on the upper side of the second roller edging machine 9, and the pneumatic steering mechanism 10 is arranged on the second roller edging machine 9 and is positioned on the downstream side of the length ratio detection sensor 8.
The working method of the multi-class whole-layer unstacking and conveying system equipment provided by the application comprises the following steps:
when a whole layer of cartons is placed on the first belt conveyor 1 by a robot or other mechanical arm equipment, the first belt conveyor is started, the second belt conveyor 2 is higher than the first belt conveyor 1, gaps are generated between the whole row of cartons after the cartons are conveyed to the second belt conveyor 2 due to speed difference, and the third belt conveyor 3 is higher than the second belt conveyor 2, so that separation is further formed; the mecanum wheel sorter 4 is driven by two groups of electric rollers, when the two groups of electric rollers rotate in the same direction, the cartons are conveyed along the X axis, namely along the transverse direction in fig. 1, when the two groups of electric rollers rotate in opposite directions, the cartons are conveyed along the Y axis, when one row of cartons are conveyed to the mecanum wheel sorter 4, the rotation direction of the electric rollers is controlled, the cartons are conveyed in the 90-degree direction, the speed of the fourth belt conveyor 5 is higher than that of the mecanum wheel sorter 4, gaps are generated between the cartons when the fourth belt conveyor 5 due to the speed difference, the speed of the fifth belt conveyor 6 is higher than that of the fourth belt conveyor 5, so that further separation is carried out, after the cartons pass through the first roller edge-leaning machine 7, whether the cartons need to be deflected or not can be measured by the aspect ratio measuring sensor 8, if the cartons need to be deflected, after the cartons are conveyed onto the second roller edge-leaning machine 9, the pneumatic steering mechanism 10 acts, the deflected cartons by blocking one side to be 90-degree, if the cartons do not need to be deflected, the pneumatic steering mechanism 10 does not act, the deflected cartons after the roller edge-leaning machine three 11, the cartons are scanned further, and the carton are sorted conveniently.
The Mecanum wheel sorting machine adopts the existing Mecanum wheels, namely, the direction transfer of the box body is realized through the steering control and rotation of the wheels. In addition, the roller edge roller is a prior art, and is used for conveying the box body to an edge roller position, for example, a roller edge roller structure of CN212952453U or a roller edge roller of CN 209258911U can be adopted.
Second embodiment:
as shown in fig. 4, preferably, only one row of cartons is reserved on the third belt conveyor 3 in the embodiment by controlling, a blocking rod 101 is arranged on one side of the tail end of the second belt conveyor 2, the top of the blocking rod 101 is connected with a telescopic rod of a blocking cylinder 102, and the blocking rod 101 moves up and down to block the cartons at the tail end of the second belt conveyor 2, so that the cartons on the third belt conveyor 3 are kept as a group, which is more beneficial to the subsequent separation action, and the problem of congestion is avoided.
In addition, as shown in fig. 5, sensors 105 are provided at the upstream end and the downstream end of the belt conveyor three 3, respectively, the sensors 105 sense the movement of the case on the belt conveyor three 3, and signal reception control is performed by the controller, and expansion and contraction of the barrier cylinder 102 are controlled accordingly. And sensing by an inductor to determine that only one group of boxes are on the belt conveyor III.
The tail end of the belt conveyor IV can be provided with a group of blocking rods, the blocking rods are connected with telescopic rods of the blocking cylinders, the upstream end and the downstream section of the belt conveyor V6 are respectively provided with a sensor, the sensors are connected with a controller, and the controller can keep the box bodies on the belt conveyor V to be transmitted in a group through induction and signal control.
Third embodiment:
as shown in fig. 2, the first belt conveyor 1 has a middle belt conveyor 21, a left belt conveyor 22, a right belt conveyor 23, a driving wheel 24, a driven wheel 25, a first driving lever 26, and a second driving lever 27, wherein the driving wheel 24 is connected to a driving motor, the driving wheel 24 is engaged with the driven wheel 25 through a tooth 28, the driving wheel 24 is connected to the left belt conveyor 22 through the first driving lever 26, and the driven wheel 25 is connected to the right belt conveyor 23 through the second driving lever 27; the bottoms of the middle belt conveyor 21, the left belt conveyor 22 and the right belt conveyor 23 are provided with universal wheels 29;
the auxiliary belt conveyer 31 is positioned at two sides of the first belt conveyer 1, the left belt conveyer 22 and the right belt conveyer 23 are correspondingly adjacent to the auxiliary belt conveyer 31 after rotating, and the right belt conveyer 23 is arranged at one side of the downstream of the auxiliary belt conveyer 31.
The application provides a working method of multi-grade whole-layer unstacking and conveying system equipment, which comprises the following steps:
in the first working mode, an integral structure is formed by the middle belt conveyor 21, the left belt conveyor 22 and the right belt conveyor 23 and is used for receiving the box body, then the subsequent box body separation action is completed, and the second working mode is carried out when the separation efficiency of the belt conveyor on the downstream side of the middle belt conveyor 21 is insufficient or the separation mode needs to be switched;
in the second operation mode, the driving wheel 24 rotates to rotate the driven wheel 25, thereby rotating the first driving lever 26 and the left belt conveyor 22, and rotating the second driving lever 27 and the right belt conveyor 23, thereby forming left and right belt conveyors 22 and 23 arranged on both sides, and in this state, the left, right and middle belt conveyors 22, 23 and 21 are used to receive a set of long-placed cases.
In the specific application case, as shown in fig. 6, the boxes transferred by palletizing are sometimes rectangular or square, for example, a combination of nine boxes formed side by side, and then placed on a belt conveyor one for subsequent separation. However, in practice, the box structure which is sometimes grasped or the box structure which is sent from the upstream side is not a rectangular structure or a square structure, but is a longer box combination, so that the box combination is unsuitable when being separated on the circular belt conveyor one, and therefore, the box combination can be switched to the second mode by switching the working mode, and the long box combination can be placed side by side to the left belt conveyor 22, the right belt conveyor 23 and the middle belt conveyor 21, and is transferred and separated from three directions, so that on one hand, the adaptation to different box combinations can be improved, and on the other hand, the layout mode of a plurality of conveyor belts can be optimized.
As shown in fig. 6, for the a-display and b-display cases of the figures, it is suitable for the first mode of transport and separation equipment, while in the c-display or d-display arrangement, it is suitable for the second mode of transport and separation. It can be seen that the present application can correspondingly switch the transfer and separation modes for different types of tank arrangements, improving the efficiency of use thereof, for example, for modes c and d, the tank is automatically separated into a middle portion and two side portions, and then the tank at the two side portions is transferred and separated to the two sides, thereby improving the efficiency and avoiding the problem of congestion in both transfer and separation from the middle conveyor.
Fourth embodiment:
as shown in fig. 3, the conveying member 40 further includes a frame 41, a vertical adjusting screw 42 is disposed on the frame 41, a vertical moving block 43 is disposed on the vertical adjusting screw 42, a horizontal adjusting screw 44 is disposed on the vertical moving block 43, a pushing rod 45 is disposed on the horizontal adjusting screw 44, a sharp insertion piece 47 is disposed at the bottom of the pushing rod 45, and the sharp insertion piece 47 is used for being inserted into a gap between two boxes on the middle belt conveyor 21.
The upstream side of the belt conveyor is provided with a robot or manipulator device for placing cartons to be sorted onto the first belt conveyor.
According to the working method of the multi-class whole-layer unstacking and conveying system equipment, when a specific box body exists and is located at the middle conveyor belt 21 and the left-side conveyor belt 22 or the right-side conveyor belt 23, the sharp insertion piece 47 at the bottom of the pushing rod 45 is inserted between two adjacent box bodies, so that the specific box body moves to one side to move to the left-side conveyor belt 22 or the right-side conveyor belt 23, namely, the pushing rod 45 is controlled to move in the transverse direction to find the interval position of the two box bodies, then the sharp insertion piece 47 is inserted into a gap through vertical movement, and then pushing action is completed through left-right movement of the sharp insertion piece 47.
In some cases the stacked combination of cases may have cases that fall exactly in the gap between the two conveyor belts, at which time the separation of the particular case is achieved by means of the insert.
A fifth embodiment;
as shown in fig. 7, the pneumatic steering structure 10 includes a mounting block 131, a rotating shaft 132, a motor 133 and a rotating plate 134, wherein the mounting block 131 is disposed on the roller edge leaning machine 9, the rotating shaft 132 is disposed on the mounting block 131, an output shaft of the motor 133 passes through the mounting block 131 to be connected with the rotating shaft 132, the rotating plate 134 is disposed on the rotating shaft 132, and an arc-shaped plate 135 is disposed at an inner end of the rotating plate 134.
When the paper box 2 is conveyed to the roller edge leaning machine 9 and needs to be turned, the motor 133 drives the rotating shaft 132 to rotate, the rotating shaft 132 drives the rotating plate 134 and the arc plate 135 to rotate, and when the paper box 2 is in conflict with the outer side of the arc plate 135, the paper box 2 rotates around the outer side of the arc plate 135 by the conveying power of the roller edge leaning machine 9, so that the paper box 2 can be turned, and when the paper box 2 does not need to be turned, the motor 133 does not work. When the steering is not needed, the motor drives the rotating shaft 132 and the arc plate 135 to rotate, so that the arc plate 135 is positioned at the outer side of the roller hemming machine 9, and the arc plate 135 cannot contact and interfere with the moving box body.
In addition, the controller controls the motor to rotate, other existing detectors such as a length detector can be adopted by the length ratio detection sensor according to the detection result of the length ratio detection sensor, when the detection length exceeds a certain level, a signal is sent out, the motor controls the arc-shaped plate to act so as to enable the box body to steer, or when the ratio of the length to the width of the box body exceeds a certain ratio, a signal is sent out.
The pneumatic steering structure can also adopt other existing structures, such as a lifting structure, the lifting structure is arranged at the lower position of the roller edge leaning machine, the roller edge leaning machine is provided with a notch part, the lifting structure can be lifted above the notch part, namely, the lifting structure is provided with a rotating structure, the top of the rotating structure is provided with wheels, the wheels are generally positioned at the notch part, the box body passes through the wheels on the notch part when passing through the roller edge leaning machine, and when steering is needed, the lifting structure drives the rotating structure and the wheels to slightly lift at the position of the notch part, then the lifting structure rotates to enable the box body to be transferred to a proper angle position, and then the box body is restored to the descending position.
In addition, in some embodiments, the pneumatic steering mechanism may be omitted, as for some cases it is normally placed without steering, and in addition, the case may be manually steered.
In a further preferred embodiment, for the combined box to be placed on the first belt conveyor, the simulation is performed and the position adjustment is performed in the horizontal direction so that when the combined box is placed on the middle conveyor belt and the two side conveyor belts, the adjacent parts of the two boxes are exactly opposite to the gaps of the two side conveyor belts and the middle conveyor belt, and thus the subsequent box is better conveyed without the problem that the boxes are simultaneously positioned on the two conveyor belts.
In addition, when in the second operation mode state, the middle conveyor belt, the left conveyor belt and the right conveyor belt operate, and the middle conveyor belt is divided into areas, that is, the left area of the middle conveyor belt and the left conveyor belt form a first operation area, and the right area of the middle conveyor belt and the right conveyor belt form a second operation area, in some cases, the first row of box combinations can be placed in the first operation area, then the second row of box combinations can be placed in the second operation area, so that the operation efficiency can be further improved, and the box combinations can be placed on the left side and the right side alternately or simultaneously, so that the operation efficiency can be improved conveniently. When the combination of the box is placed in the first working area and the second working area, attention is paid to the gap positions of the middle conveyor belt and the conveyor belt on one side, and the gap positions of the box can be opposite to the gap positions of the conveyor belts by the simulation action described above.
In addition, the two different manipulators can be respectively and correspondingly placed on the first working area and the second working area to carry out subsequent conveying and separating actions.
Claims (7)
1. The multi-grade whole-layer unstacking and conveying system device is characterized by comprising a first belt conveyor, a second belt conveyor, a third belt conveyor, a Mecanum wheel sorting machine, a fourth belt conveyor, a fifth belt conveyor, a first roller edge-leaning machine, a length ratio detection sensor, a second roller edge-leaning machine, a pneumatic steering mechanism and a third roller edge-leaning machine;
the first belt conveyor, the second belt conveyor and the third belt conveyor are sequentially and transversely adjacently arranged, the Mecanum wheel sorting machine is respectively and adjacently arranged with the third belt conveyor and the fourth belt conveyor, the Mecanum wheel sorting machine is used for forming steering transportation, the fourth belt conveyor, the fifth belt conveyor, the first roller edging machine, the second roller edging machine and the third roller edging machine are sequentially and longitudinally adjacently arranged, the length ratio detection sensor is arranged on the upper side of the second roller edging machine, and the pneumatic steering mechanism is arranged on the second roller edging machine and is positioned on the downstream side of the length ratio detection sensor;
the belt conveyor I is provided with a middle belt conveyor, a left belt conveyor, a right belt conveyor, a driving wheel, a driven wheel, a first driving rod and a second driving rod, wherein the driving wheel is connected with a driving motor, the driving wheel is in meshed connection with the driven wheel through a tooth part, the driving wheel is connected with the left belt conveyor through the first driving rod, and the driven wheel is connected with the right belt conveyor through a second belt conveyor; universal wheels are arranged at the bottoms of the middle belt conveyor, the left belt conveyor and the right belt conveyor;
the auxiliary belt conveyor is positioned at two sides of the first belt conveyor, the left belt conveyor and the right belt conveyor are correspondingly adjacent to the auxiliary belt conveyor after rotating, and the right belt conveyor is arranged at one side of the downstream of the auxiliary belt conveyor.
2. The multi-item full-deck destacking conveyor system apparatus of claim 1, further comprising a transfer member, the transfer member comprising a frame, a vertical adjustment screw being provided on the frame, a vertical moving block being provided on the vertical adjustment screw, a horizontal adjustment screw being provided on the vertical moving block, a push rod being provided on the horizontal adjustment screw, a bottom of the push rod having a sharp insertion piece for insertion into a gap between two cases on the intermediate belt conveyor.
3. The multiple item whole deck unstacking conveyor system apparatus as recited in claim 1 wherein,
the upstream side of the belt conveyor is provided with a robot or manipulator device for placing cartons to be sorted onto the first belt conveyor.
4. A method of operating a multiple item whole unstacking conveyor system apparatus according to claim 1,
comprising the following steps:
when a whole layer of cartons is placed on the first belt conveyor by a robot or other mechanical arm equipment, the first belt conveyor starts to be started, the second belt conveyor is higher than the first belt conveyor in speed, gaps are formed between the whole row of cartons after the cartons are conveyed to the second belt conveyor due to speed difference, and the third belt conveyor keeps a row of cartons; the Mecanum wheel sorting machine is driven by two groups of electric rollers, when the two groups of electric rollers rotate in the same direction, the cartons are conveyed along the X axis, when the two groups of electric rollers rotate in opposite directions, the cartons are conveyed along the Y axis, when one row of cartons are conveyed to the Mecanum wheel sorting machine, the rotation direction of the electric rollers is controlled, the cartons are conveyed in the 90-degree direction, the speed of the fourth belt conveyor is higher than that of the Mecanum wheel sorting machine, the cartons generate gaps between the four single cartons of the fourth belt conveyor due to speed difference, only one carton is conveyed on the fifth belt conveyor, the first carton can be measured by an aspect ratio measuring sensor after passing through the first roller edge guiding machine, if the cartons need to be conveyed on the second roller edge guiding machine, the pneumatic steering mechanism acts, the cartons are conveyed by blocking one side of the cartons for 90 degrees, if the cartons do not need to be conveyed, the fourth belt conveyor is further conveyed after the third roller edge guiding machine, and the next carton is conveniently scanned and conveyed for sorting.
5. A method of operating a multiple item whole unstacking conveyor system assembly according to claim 4, comprising the steps of:
in the first working mode, a whole structure is formed by the middle belt conveyor, the left belt conveyor and the right belt conveyor and is used for receiving the box body, then the subsequent box body separation action is completed, and the second working mode is carried out when the separation efficiency of the belt conveyor at the downstream side of the middle belt conveyor is insufficient or the separation mode needs to be switched;
in a second mode of operation, the drive wheel rotates to cause the driven wheel to rotate, thereby causing the first drive lever and the left belt conveyor to rotate and causing the second drive lever and the right belt conveyor to rotate, thereby forming left and right belt conveyors arranged on both sides, and in this state, the left, right and middle belt conveyors are used to receive a set of long-strip-placed cases.
6. The method according to claim 5, wherein when a specific box is located at both the middle conveyor and the left or right conveyor, a sharp insertion piece at the bottom of the pushing bar is inserted between two adjacent boxes, so that the specific box moves to one side to move to the left or right conveyor, that is, the pushing bar is controlled to move in the lateral direction to find the interval position of the two boxes, then the specific box is inserted into the slit by the sharp insertion piece by vertical movement, and then the pushing action is completed by the continuous descent of the diagonal block.
7. The multi-grade whole-layer unstacking and conveying system device is characterized by comprising a first belt conveyor, a second belt conveyor, a third belt conveyor, a Mecanum wheel sorting machine, a fourth belt conveyor and a fifth belt conveyor;
the first belt conveyor, the second belt conveyor and the third belt conveyor are sequentially and transversely adjacently arranged, the Mecanum wheel sorting machine is respectively and adjacently arranged with the third belt conveyor and the fourth belt conveyor, the Mecanum wheel sorting machine is used for forming steering transportation, and the fourth belt conveyor and the fifth belt conveyor are sequentially and longitudinally adjacently arranged;
the belt conveyor I is provided with a middle belt conveyor, a left belt conveyor, a right belt conveyor, a driving wheel, a driven wheel, a first driving rod and a second driving rod, wherein the driving wheel is connected with a driving motor, the driving wheel is in meshed connection with the driven wheel through a tooth part, the driving wheel is connected with the left belt conveyor through the first driving rod, and the driven wheel is connected with the right belt conveyor through a second belt conveyor; universal wheels are arranged at the bottoms of the middle belt conveyor, the left belt conveyor and the right belt conveyor;
the auxiliary belt conveyor is positioned at two sides of the first belt conveyor, the left belt conveyor and the right belt conveyor are correspondingly adjacent to the auxiliary belt conveyor after rotating, and the right belt conveyor is arranged at one side of the downstream of the auxiliary belt conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211370799.4A CN115744049B (en) | 2022-11-03 | 2022-11-03 | Multi-class whole-layer unstacking conveying system equipment and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211370799.4A CN115744049B (en) | 2022-11-03 | 2022-11-03 | Multi-class whole-layer unstacking conveying system equipment and method |
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| CN115744049A CN115744049A (en) | 2023-03-07 |
| CN115744049B true CN115744049B (en) | 2023-10-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115744049A (en) | 2023-03-07 |
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