Multi-BIN item distribution method, device and equipment for sub-BIN machine chip and storage medium

Abstract

The invention discloses a BIN machine chip multi-BIN item distribution method, device and equipment and a storage medium, and the distribution method comprises the steps: obtaining and calculating the number proportion of all BIN items in a sorting machine MAP, obtaining a data column through a descending sorting mode, extracting the BIN items arranged in the front, distributing one extracted BIN item to each discharging area, and obtaining a sorting result; selecting a discharging area in which the proportion of the total number of the distributed BIN items is smaller than a first set value, distributing the undistributed BIN items in the data column to the selected discharging area in sequence under the condition that the proportion of the total number of the distributed BIN items is smaller than or equal to a second set value, then calculating the area proportion of each BIN item in the corresponding discharging area, and distributing the tray number of each BIN item according to the area proportion. And finally, writing the BIN item allocated to each discharging area and the tray number allocated to each BIN item into the sub-BIN machines, so that the multi-BIN item allocation method for the chips of the sub-BIN machines can realize reasonable allocation of chip placement positions, and is beneficial to realizing full utilization of the Tray and reducing the tray replacement frequency and the tray supplement frequency.

Description

Technical Field

[0001] The present invention relates to the technical field of chip multi-BIN item allocation, and in particular to a method, device, equipment and storage medium for allocating multiple BIN items to a BIN distribution machine chip. Background Art

[0002] Conventional integrated circuit BIN sorting machines usually have only four outfeed areas due to the limitation of the equipment structure, while the BIN items of a chip are generally greater than four. Therefore, each outfeed area of ​​the BIN sorting machine will be assigned multiple BIN items. The BIN sorting machine has a built-in scanner to read the one-dimensional code on the Tray, and then obtain the MAP map generated by the sorting machine named after the one-dimensional code content on the Tray. The sorting machine will allocate Bin items and Tray quantities to the four outfeed areas, and the feeding arm will absorb each IC into the transfer shuttle for classification and placement, and then the outfeed arm will absorb the IC and place it in the Tray corresponding to the BIN item in the outfeed area, thereby achieving the purpose of distinguishing a single BIN separately.

[0003] The above solution requires manual preset of BIN items on the BIN sorting machine according to product models, while the existing allocation method is to evenly allocate according to the total number of BIN items. For example, if a chip has 48 BINs, 12 are allocated to each discharge area of ​​the BIN sorting machine. However, this allocation method has the following disadvantages:

[0004] 1. Some chips with zero BIN quantity in each discharge area of ​​the BIN sorting machine will also be assigned a tray, resulting in insufficient use of the tray. However, the number of chips in some BIN items is large, and the assigned tray will soon be full. At this time, the BIN sorting machine will stop and alarm. It is necessary to manually remove the full tray from the discharge area and put in a new empty tray. Production can only continue after the alarm is eliminated. Frequent unloading will increase the workload of the operator, and a large number of shutdowns will also reduce production efficiency.

[0005] 2. When there are many BIN items in a single discharge area of ​​the BIN sorting machine, the BIN sorting machine needs to frequently and automatically change the tray to change the tray corresponding to the BIN item to the top. The operation of the discharge arm of the BIN sorting machine needs to wait for the tray to be changed before it can proceed, which will lead to a decrease in UPH (output per hour). Summary of the invention

[0006] The purpose of the present invention is to provide a method, device, equipment and storage medium for allocating multiple BIN items to a BIN machine chip, which can reasonably allocate the placement of the chip according to the proportion of each BIN item, which is conducive to fully utilizing the Tray, reducing the frequency of tray replacement and the number of tray replenishment, and effectively improving production efficiency.

[0007] In order to achieve the above object, the present invention discloses a method for allocating multiple BIN items of a BIN machine chip, which comprises:

[0008] Get the sorting machine MAP map;

[0009] Calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column;

[0010] Extracting a plurality of BIN items arranged in front of the data column, the number of the extracted BIN items being the same as the number of the material discharging areas, and allocating one extracted BIN item to each material discharging area;

[0011] Select the discharging area whose total quantity of allocated BIN items is less than the first set value;

[0012] Allocate the unallocated BIN items in the data column to the selected discharging areas in order, and make the total number of BIN items allocated in each discharging area less than or equal to the second set value;

[0013] Calculate the area proportion of each BIN item in the corresponding discharge area;

[0014] Allocate the number of trays for each BIN item based on the calculated area ratio;

[0015] Write the BIN items assigned to each discharge area and the number of trays assigned to each BIN item into the BIN distribution machine.

[0016] Furthermore, the first set value is thirty percent.

[0017] Furthermore, the second set value is 40%, and there are four discharge areas, and the “distributing the undistributed BIN items in the data column to the selected discharge areas in sequence” includes:

[0018] The unallocated BIN items are allocated starting from the fourth discharging area according to the selected discharging area and the order of the BIN items in the data column, and are allocated to the first discharging area in sequence.

[0019] Furthermore, the "allocating the number of tray disks to each BIN item based on the calculated area ratio" also includes: determining whether the area ratio of the BIN item is less than a third set value, if so, allocating a tray disk to the BIN item, if greater than the third set value, first allocating a tray disk to the BIN item, and calculating the increment of the area ratio of the BIN item based on the third set value, as well as the multiple of the increment compared to the fourth set value, and then increasing the number of tray disks allocated to the BIN item to be the same as the calculated multiple.

[0020] Furthermore, after “determining whether the area proportion of the BIN item is less than the third set value”, the method further includes:

[0021] Determine whether there are any tray disks remaining. If so, allocate the remaining tray disks to the BIN item with the largest area share.

[0022] Furthermore, after the "writing of the BIN items allocated to each discharging area and the number of trays allocated to each BIN item", it also includes:

[0023] Compare the BIN item settings and tray number settings written in the BIN sorting machine to see if they are correct. If they are written incorrectly, an alarm signal will be issued.

[0024] In order to achieve the above object, the present invention discloses a device for allocating multiple BIN items of a BIN machine chip, which comprises:

[0025] An acquisition module is used to obtain a MAP map of a sorting machine;

[0026] The first calculation module is used to calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column;

[0027] An extraction and allocation module, used for extracting the BIN items arranged in front of the plurality of data columns, the number of the extracted BIN items being the same as the number of the material discharging areas, and allocating one extracted BIN item to each material discharging area;

[0028] A selection module, used for selecting a discharging area whose total quantity of allocated BIN items accounts for less than a first set value;

[0029] A first allocation module, used for allocating the unallocated BIN items in the data column to the selected discharge area in sequence;

[0030] The second calculation module is used to calculate the area proportion of each BIN item in the corresponding discharge area;

[0031] The second allocation module is used to allocate the number of trays for each BIN item according to the calculated area proportion;

[0032] The writing module is used to write the BIN items allocated to each discharge area and the number of trays allocated to each BIN item into the BIN sorting machine.

[0033] In order to achieve the above object, the present invention discloses an electronic device, which includes:

[0034] one or more processors;

[0035] One or more memories are used to store one or more programs. When one or more of the programs are executed by the processor, the processor implements the method for allocating multiple BIN items to a BIN splitter chip as described above.

[0036] In order to achieve the above-mentioned purpose, the present invention discloses a computer-readable storage medium on which a program is stored. When the program is executed by a processor, the method for allocating multiple BIN items to a BIN sorting machine chip as described above is implemented.

[0037] In the present application, the BIN items in the discharge area are allocated by calculating the proportion of all BIN items. First, the proportion of the number of all BIN items in the sorting machine MAP map is obtained and calculated, and the data column of the BIN items is obtained by descending sorting. The BIN items arranged in the front are extracted and an extracted BIN item is allocated to each discharge area. The discharge area whose total proportion of the allocated BIN items is less than the first set value is selected, and the unallocated BIN items in the data column are allocated to the selected discharge area in sequence under the condition that the total proportion of the BIN items is less than or equal to the second set value. Then, the area proportion of each BIN item in the corresponding discharge area is calculated, and the number of trays for each BIN item is allocated accordingly. Finally, the BIN items allocated to each discharge area and the number of trays allocated to each BIN item are written into the sorting BIN machine, thereby realizing a reasonable allocation of chip placement positions, which is conducive to fully utilizing the trays, reducing the frequency of tray changes and the number of tray replenishments, and effectively improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 The present invention is a flowchart of a method for allocating multiple BIN items to a BIN machine chip according to an embodiment of the present invention.

[0039] Figure 2 It is a MAP diagram of a sorting machine in a method for allocating multiple BIN items to a BIN sorting machine chip according to an embodiment of the present invention.

[0040] Figure 3 It is a module diagram of a device for allocating multiple BIN items to a BIN machine chip according to an embodiment of the present invention.

[0041] Figure 4 4 is a system diagram of an electronic device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0042] In order to explain the technical content, structural features, achieved objectives and effects of the present invention in detail, the following is a detailed description in conjunction with the implementation methods and the accompanying drawings.

[0043] Embodiment 1

[0044] See also Figure 1 and Figure 2 The present invention discloses a method for allocating multiple BIN items of a BIN machine chip, which comprises:

[0045] 101. Obtain a MAP map of the sorting machine;

[0046] It should be noted that, in this embodiment, Figure 2 The sorting machine MAP diagram shown is the MAP diagram generated when the chip is tested in the sorting machine. The production management system is associated with the BIN sorting machine through intranet sharing. Before using the BIN sorting machine for production, it is necessary to enter the production work order number (job product batch number) for the corresponding BIN sorting machine equipment in the production management system, so that the production management system can obtain the sorting machine MAP diagram corresponding to the chip in the current production work order number through the work order number, but not limited to this.

[0047] 102. Calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column;

[0048] The production management system is used to analyze the proportion of BIN items in each chip batch through the sorting machine MAP, so as to make reasonable automatic allocation settings for the BIN items and the number of trays of the BIN sorting machine, effectively improving production efficiency and reducing quality risks.

[0049] It is understandable that the production management system analyzes Figure 2 The sorting machine MAP diagram shown is used to count the number of each BIN item, and to calculate the ratio of each BIN item to the total number of BIN items to obtain the corresponding quantity percentage, and finally the quantity percentage is arranged in descending order to facilitate subsequent allocation operations.

[0050] 103. Extract the BIN items arranged in front of the plurality of data columns, the number of the extracted BIN items is the same as the number of the discharge areas, and one extracted BIN item is allocated to each discharge area;

[0051] By allocating BIN items with a relatively large proportion in different discharge areas as much as possible, the frequency of disk changes in each discharge area can be effectively reduced, thereby effectively improving production efficiency.

[0052] It should be noted that in this embodiment, the BIN sorting machine is provided with 4 discharge areas. Therefore, when allocating BIN items, the 4 BIN items with the largest number in the data column are extracted and allocated to the first to fourth discharge areas respectively, but this is not limited to this.

[0053] 104. Select a discharging area in which the total number of allocated BIN items accounts for less than a first set value;

[0054] Furthermore, the first set value is thirty percent.

[0055] It is understandable that whether to select a discharging area is determined by judging the proportion of the number of BIN items allocated in each discharging area, but the present invention is not limited thereto.

[0056] 105. Allocate the unallocated BIN items in the data column to the selected discharging areas in order, and make the total number of BIN items allocated in each discharging area less than or equal to the second set value;

[0057] Furthermore, the second set value is 40%, and there are four discharge areas, and “distributing the undistributed BIN items in the data column to the selected discharge areas in sequence” includes:

[0058] 1051. Allocate unallocated BIN items starting from the fourth discharging area according to the selected discharging area and the order of BIN items in the data column, and then allocate them to the first discharging area in sequence.

[0059] It can be understood that in this embodiment, the BIN items are allocated to the selected discharging area in the order from the fourth discharging area to the first discharging area. Specifically, the allocation is carried out on the condition that the total number of BIN items after allocation accounts for less than or equal to 40%. The BIN items are allocated to the fourth discharging area according to the order of the BIN items in the data column, and it is determined whether the total number of BIN items after allocation accounts for more than 40%. If it is less than or equal to 40%, the BIN item allocation continues. If it is greater than 40%, the last allocated BIN item is withdrawn, and the BIN item allocation for the third discharging area is started, and it is not limited to this.

[0060] 106. Calculate the area proportion of each BIN item in the corresponding discharge area;

[0061] 107. Allocate the number of trays for each BIN item according to the calculated area ratio;

[0062] Furthermore, "allocating the number of trays for each BIN item based on the calculated area ratio" also includes:

[0063] 1071. Determine whether the area ratio of the BIN item is less than the third set value. If so, allocate a tray disk to the BIN item. If so, allocate a tray disk to the BIN item. And calculate the increment of the area ratio of the BIN item based on the third set value and the multiple of the increment compared to the fourth set value. Then, increase the number of tray disks allocated to the BIN item by the same multiple as the calculated multiple.

[0064] The number of trays for each BIN item is allocated by the area proportion of the BIN item in each discharging area, which is conducive to the full utilization of the trays in each discharging area, thereby effectively reducing the number of times the trays are unloaded and replenished in the discharging area, reducing the downtime of the BIN sorting machine, and improving production efficiency.

[0065] It can be understood that the trays are allocated by calculating the area ratio of the BIN items allocated in each discharge area in the discharge area. In the present embodiment, the third setting value is 10% and the fourth setting value is 5%. First, it is determined whether the area ratio of the BIN item is less than 10%. If the area ratio is less than 10%, a tray is allocated. For BIN items whose area ratio is greater than 10%, the increment compared to 10% is judged. For every 5% increase in the area ratio on the basis of 10%, one more tray is allocated to the BIN item. Repeat operation 1071 to allocate a corresponding number of trays to all BIN items, and this is not limited to this.

[0066] Furthermore, after “determining whether the area proportion of the BIN item is less than the third set value”, it also includes:

[0067] 1072. Determine whether there are any tray disks remaining. If so, allocate the remaining tray disks to the BIN item with the largest area share.

[0068] It is understandable that after the initial allocation of tary trays according to operation 1071, there will still be remaining unallocated Tray trays, so all remaining tary trays are allocated to the BIN items with the largest area share in each discharge area, and this is not limited to this.

[0069] 108. Write the BIN items assigned to each discharging area and the number of trays assigned to each BIN item into the BIN distribution machine.

[0070] Furthermore, after "writing the BIN items allocated to each discharge area and the number of trays allocated to each BIN item", it also includes:

[0071] 109. Compare the BIN item settings and tray number settings written in the BIN sorting machine to see if they are correct. If they are written incorrectly, an alarm signal will be issued.

[0072] It should be noted that after all BIN items and trays are allocated, the production management system will summarize the BIN items allocated to each discharge area and the number of trays allocated to each BIN item, and then write them into the BIN item settings and tray number settings of the sorting machine. After writing is completed, the BIN item settings and tray number settings in the BIN sorting machine will be compared, which can help avoid abnormal writing of BIN items and tray numbers and effectively improve the accuracy of automatic allocation of the BIN sorting machine, but it is not limited to this.

[0073] In the present application, the BIN items in the discharge area are allocated by calculating the proportion of all BIN items. First, the proportion of the number of all BIN items in the sorting machine MAP map is obtained and calculated, and the data column of the BIN items is obtained by descending sorting. The BIN items arranged in the front are extracted and an extracted BIN item is allocated to each discharge area. The discharge area whose total proportion of the allocated BIN items is less than the first set value is selected, and the unallocated BIN items in the data column are allocated to the selected discharge area in sequence under the condition that the total proportion of the BIN items is less than or equal to the second set value. Then, the area proportion of each BIN item in the corresponding discharge area is calculated, and the number of trays for each BIN item is allocated accordingly. Finally, the BIN items allocated to each discharge area and the number of trays allocated to each BIN item are written into the sorting BIN machine, thereby realizing a reasonable allocation of chip placement positions, which is conducive to fully utilizing the trays, reducing the frequency of tray changes and the number of tray replenishments, and effectively improving production efficiency.

[0074] Embodiment 2

[0075] See also Figure 1 and Figure 3 The present invention discloses a device for allocating multiple BIN items of a BIN machine chip, which comprises:

[0076] An acquisition module 201 is used to acquire a MAP map of a sorting machine;

[0077] The first calculation module 202 is used to calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column;

[0078] An extraction and allocation module 203 is used to extract the BIN items arranged in front of the multiple data columns, the number of the extracted BIN items is the same as the number of the material discharging areas, and an extracted BIN item is allocated to each material discharging area;

[0079] A selection module 204 is used to select a discharging area whose total number of allocated BIN items is less than a first set value;

[0080] The first allocation module 205 is used to allocate the unallocated BIN items in the data column to the selected discharge area in order;

[0081] The second calculation module 206 is used to calculate the area proportion of each BIN item in the corresponding discharge area;

[0082] The second allocation module 207 is used to allocate the number of trays of each BIN item according to the calculated area proportion;

[0083] The writing module 208 is used to write the BIN items allocated to each material discharging area and the number of trays allocated to each BIN item into the BIN dividing machine.

[0084] Embodiment 3

[0085] See also Figure 1 and Figure 4 , the present invention discloses an electronic device, comprising:

[0086] One or more processors 301;

[0087] One or more memories 302 are used to store one or more programs. When the one or more programs are executed by the processor, the processor implements the aforementioned method for allocating multiple BIN items to a BIN splitter chip.

[0088] Embodiment 4

[0089] The embodiment of the present application discloses a computer-readable storage medium on which a program is stored. When the program is executed by a processor, the method for allocating multiple BIN items to a BIN sorting machine chip as described above is implemented.

[0090] Embodiment 5

[0091] The embodiment of the present application discloses a computer program product or a computer program, which includes a computer instruction stored in a computer-readable storage medium. A processor of an electronic device reads the computer instruction from the computer-readable storage medium, and the processor executes the computer instruction, so that the electronic device executes the above-mentioned method for allocating multiple BIN items of a BIN sorting machine chip.

[0092] It should be understood that in the embodiments of the present application, the processor referred to may be a central processing unit (CPU), and the processor may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0093] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by hardware related to computer program instructions, and the program can be stored in a computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. The storage medium can be a disk, an optical disk, a read-only memory (ROM) or a random access memory (RAM).

[0094] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.

Claims

1. A method for allocating multiple BIN items to a BIN machine chip, characterized in that: include: Get the sorting machine MAP map; Calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column; Extracting a plurality of BIN items arranged in front of the data column, the number of the extracted BIN items being the same as the number of the material discharging areas, and allocating one extracted BIN item to each material discharging area; Select the discharging area whose total quantity of allocated BIN items is less than the first set value; Allocate the unallocated BIN items in the data column to the selected discharging areas in order, and make the total number of BIN items allocated in each discharging area less than or equal to the second set value; Calculate the area proportion of each BIN item in the corresponding discharge area; Allocate the number of trays for each BIN item based on the calculated area ratio; Write the BIN items assigned to each discharge area and the number of trays assigned to each BIN item into the BIN distribution machine.

2. The method for allocating multiple BIN items to a BIN machine chip according to claim 1, characterized in that: The first set value is thirty percent.

3. The method for allocating multiple BIN items to a BIN machine chip according to claim 1, characterized in that: The second set value is 40%, the discharging areas are provided with four, and the "distributing the unallocated BIN items in the data column to the selected discharging areas in sequence" includes: The unallocated BIN items are allocated starting from the fourth discharging area according to the selected discharging area and the order of the BIN items in the data column, and are allocated to the first discharging area in sequence.

4. The method for allocating multiple BIN items to a BIN machine chip according to claim 1, characterized in that: The "allocation of the number of trays for each BIN item according to the calculated area ratio" also includes: Determine whether the area ratio of the BIN item is less than the third set value. If it is less than the third set value, allocate a tray disk to the BIN item. If it is greater than the third set value, first allocate a tray disk to the BIN item, and calculate the increment of the area ratio of the BIN item based on the third set value, and the multiple of the increment compared to the fourth set value, and then increase the number of tray disks allocated to the BIN item that is the same as the calculated multiple.

5. The method for allocating multiple BIN items to a BIN machine chip according to claim 4, characterized in that: After the "determining whether the area proportion of the BIN item is less than the third set value", it also includes: Determine whether there are any tray disks remaining. If so, allocate the remaining tray disks to the BIN item with the largest area share.

6. The method for allocating multiple BIN items to a BIN machine chip according to claim 1, characterized in that: After "writing the BIN items allocated to each discharge area and the number of trays allocated to each BIN item", it also includes: Compare the BIN item settings and tray number settings written in the BIN sorting machine to see if they are correct. If they are written incorrectly, an alarm signal will be issued.

7. A device for allocating multiple BIN items of a BIN machine chip, characterized in that: include: An acquisition module is used to obtain a MAP map of a sorting machine; The first calculation module is used to calculate the quantity ratio of all BIN items in the sorting machine MAP map, and arrange all BIN items in descending order according to the calculated quantity ratio to form a data column; An extraction and allocation module, used for extracting the BIN items arranged in front of the plurality of data columns, the number of the extracted BIN items being the same as the number of the material discharging areas, and allocating one extracted BIN item to each material discharging area; A selection module, used for selecting a discharging area whose total quantity of allocated BIN items accounts for less than a first set value; A first allocation module, used for allocating the unallocated BIN items in the data column to the selected discharge area in sequence; The second calculation module is used to calculate the area proportion of each BIN item in the corresponding discharge area; The second allocation module is used to allocate the number of trays for each BIN item according to the calculated area proportion; The writing module is used to write the BIN items allocated to each discharge area and the number of trays allocated to each BIN item into the BIN sorting machine.

8. An electronic device, characterized in that: include: one or more processors; One or more memories are used to store one or more programs. When one or more of the programs are executed by the processor, the processor implements the method for allocating multiple BIN items to a BIN machine chip as described in any one of claims 1 to 6.

9. A computer-readable storage medium having a program stored thereon, characterized in that: When the program is executed by a processor, the method for allocating multiple BIN items to a BIN machine chip as described in any one of claims 1 to 6 is implemented.

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