A multi-state configuration method for assembly tooling

Abstract

The present application discloses a multi-state configuration method for assembly tooling, which belongs to the field of aviation manufacturing technology. The present invention provides a multi-state configuration method for assembly tooling. Assembly tooling in multiple states can achieve good management of its state. The method can clearly reflect the position and quantity of components corresponding to each state and the relationship with other states, so that when the tooling is in state conversion, the time of process equipment and the occurrence of errors are reduced, thereby improving the tooling changeover efficiency, eliminating the occurrence of process equipment changeover errors due to unclear technical status, and reducing quality costs.

Description

Technical Field

[0001] The present application belongs to the field of aviation manufacturing technology, and in particular, relates to a multi-state configuration method for an assembly tool. Background Art

[0002] Once the design of an aircraft is finalized, a modified aircraft based on the finalized design aircraft (i.e., the reference aircraft) will be derived. These derived aircraft will undergo partial structural changes relative to the reference aircraft to adapt to different mission requirements, and the aircraft's external geometric dimensions and internal structure will be partially changed. Most of these geometric dimensions and the relative positional relationship of the structure are guaranteed by assembly tooling. The geometric dimensions and the relative positional relationship of the structure of each modified aircraft are usually referred to as a state of the modified aircraft. Since the output ratio needs to be considered in the aircraft manufacturing process, for some derivative models with low output, most of the assembly tooling is achieved by reprocessing the reference aircraft tooling. Only a small part is a special tooling for the derivative model. When the derivative model is produced, the tooling must be restored to the state of the reference aircraft or other derivative models. When there are many derivative models, the tooling has many states. How to express these states in the assembly tooling drawings is the key to whether the tooling state conversion is correct or not. If the state expression is not clear, it is easy to cause state conversion errors, thereby causing product quality accidents and affecting the smooth implementation of subsequent reprocessing. Summary of the invention

[0003] In order to solve the problem of unclear technical status management of assembly tooling of derivative models on base models in related technologies, this application provides a multi-state configuration method of assembly tooling, and the technical solution is as follows:

[0004] A multi-state configuration method for an assembly tool, the method comprising:

[0005] When receiving the determination instruction, multiple derivative machines corresponding to the reference machine are determined according to preset requirements, and the multiple derivative machines are sorted according to a preset order;

[0006] determining assembly requirements for each of said derivative machines;

[0007] According to the sorting structure, determine whether the corresponding derivative machine needs to add components based on the assembly requirements of each derivative machine;

[0008] When the derivative machine needs to add components, the tooling component management information of the derivative machine is added to the assembly tooling information of the base machine, and the tooling component management information of the derivative machine includes the identification of the derivative machine and the indication information of the tooling component information;

[0009] Adding the tooling component information of the derived machine to the tooling component management information of the derived machine;

[0010] Determine applicable machine models of all tooling components in the assembly tooling information after adding the tooling component information of the derivative machine.

[0011] Optionally, the method further comprises:

[0012] When receiving an information deletion instruction, deleting the tooling component information of the target machine, the information deletion instruction carries the identifier of the target machine and the tooling component information to be deleted, and the target machine is at least one of the base machine and the derivative machine;

[0013] According to the deleted tooling component information, determine the applicable model of the corresponding tooling component.

[0014] Optionally, the method further comprises:

[0015] When receiving an information replacement instruction, replacing the tooling component information of the target machine, the information replacement instruction carries the identifier of the target machine and the tooling component information to be replaced, and the target machine is at least one of the base machine and the derivative machine;

[0016] Based on the information of the replaced tooling components, determine the applicable model of the corresponding tooling components.

[0017] Optionally, the method further comprises:

[0018] When receiving an information adding instruction, adding tooling component information of the target machine, the information adding instruction carries the identifier of the target machine and the tooling component information to be added, and the target machine is at least one of the base machine and the derivative machine;

[0019] According to the added tooling component information, determine the applicable model of the corresponding tooling component.

[0020] Optionally, the method further comprises:

[0021] When receiving a state conversion instruction, comparing the tooling component information of the first target machine with the tooling component information of the second target machine, the state conversion instruction is used to instruct conversion from the first target machine to the second target machine, wherein the first target machine is a reference machine and the second target machine is a derivative machine, or the first target machine is a derivative machine and the second target machine is a reference machine, or the first target machine is a derivative machine and the second target machine is another derivative machine;

[0022] When the tooling component information of the first target machine is the same as the tooling component information of the second target machine, the operation ends;

[0023] When the tooling component information of the first target machine is different from the tooling component information of the second target machine, determining the same information between the tooling component information of the first target machine and the tooling component information of the second target machine;

[0024] Outputting information other than the same information in the tooling component information of the first target machine;

[0025] Output the information of the tooling components of the second target machine except the same information.

[0026] Optionally, the tooling component information includes size parameters, preparation material information and position information of the tooling components.

[0027] Optionally, the reference machine corresponds to 7 to 8 derivative machines.

[0028] Optionally, the determining of multiple derivative machines corresponding to the reference machine according to preset requirements includes:

[0029] Determine the various derivative machines corresponding to the benchmark machine based on the needs of the scientific research plan.

[0030] The present application provides a multi-state configuration method for assembly tooling, which can achieve good management of the states of assembly tooling in multiple states. The method can clearly reflect the position and quantity of components corresponding to each state and the relationship with other states, so that when the tooling is in state transition, the time of process equipment and the occurrence of errors are reduced, thereby improving the tooling changeover efficiency, eliminating the occurrence of process equipment changeover errors due to unclear technical status, and reducing quality costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A flowchart of a multi-state configuration method for an assembly tool provided in the present application. DETAILED DESCRIPTION

[0032] The present application provides a multi-state configuration method of an assembly tool, which is used for an electronic device, for example, the electronic device can be a computer, such as Figure 1 As shown, the method includes:

[0033] Step 110: When a determination instruction is received, multiple derivative machines corresponding to the reference machine are determined according to preset requirements, and the multiple derivative machines are sorted in a preset order.

[0034] Step 120: Determine the assembly requirements of each derivative machine.

[0035] Step 130 : According to the sorting structure, determine in turn according to the assembly requirements of each derivative machine whether the corresponding derivative machine needs to add components.

[0036] Step 140: When the derivative machine needs to add components, the tooling component management information of the derivative machine is added to the assembly tooling information of the base machine. The tooling component management information of the derivative machine includes the identification of the derivative machine and the indication information of the tooling component information.

[0037] Step 150: Add the tooling component information of the derivative machine to the tooling component management information of the derivative machine.

[0038] Step 160: Determine applicable machine models for all tooling components in the assembly tooling information after adding the tooling component information of the derivative machine.

[0039] The present application provides a multi-state configuration method for assembly tooling, which can achieve good management of the states of assembly tooling in multiple states. The method can clearly reflect the position and quantity of components corresponding to each state and the relationship with other states, so that when the tooling is in state transition, the time of process equipment and the occurrence of errors are reduced, thereby improving the tooling changeover efficiency, eliminating the occurrence of process equipment changeover errors due to unclear technical status, and reducing quality costs.

[0040] The present application provides another multi-state configuration method of an assembly tool, which is used for an electronic device, for example, the electronic device may be a computer, and the method comprises:

[0041] Step 210: When a confirmation instruction is received, multiple derivative machines corresponding to the base machine are determined according to the scientific research plan requirements, and the multiple derivative machines are sorted in a preset order.

[0042] After a new aircraft is successfully developed, in order to give full play to the platform advantages of this aircraft, the platform is used as the benchmark aircraft, and the development planning of various derivative aircraft models is carried out in sequence according to customer requirements and the urgency of the needs.

[0043] The base model corresponds to 7 to 8 derivative models.

[0044] For example, if the base model is XX, models such as AA, BB, CC, DD, EE, FF, GG, and HH can be derived. Most of the structures of these derived models are the same as the base model, with only some partial differences.

[0045] Step 220: Determine the assembly requirements for each derivative machine.

[0046] The assembly requirements of the derivative model, i.e., the tooling order form, are proposed based on the design drawings of the derivative model, and it is clearly stated in the order that the assembly is to be carried out based on the assembly tooling of the reference model.

[0047] Step 230: determine whether the corresponding derivative machine needs to add components according to the assembly requirements of each derivative machine in turn according to the sorting structure.

[0048] The assembly requirements are used to determine whether the tooling components of the baseline machine are suitable for the derivative machine and whether adaptive improvements are required to adapt to the baseline machine and the derivative machine.

[0049] Step 240: When the derivative machine needs to add components, the tooling component management information of the derivative machine is added to the assembly tooling information of the base machine. The tooling component management information of the derivative machine includes the identification of the derivative machine and the indication information of the tooling component information.

[0050] By giving special numbers to the tooling components of the derivative machine, it is possible to identify it and group the tooling components under it.

[0051] Step 250: Add the tooling component information of the derivative machine to the tooling component management information of the derivative machine.

[0052] The tooling component information includes the size parameters, preparation material information, quantity information and location information of the tooling components.

[0053] Step 260: Determine the applicable machine models of all tooling components in the assembly tooling information after adding the tooling component information of the derivative machine.

[0054] Step 270: When receiving the information deletion instruction, the tooling component information of the target machine is deleted.

[0055] The information deletion instruction carries the identification of the target machine and the tooling component information to be deleted, and the target machine is at least one of the base machine and the derivative machine.

[0056] Step 280: Determine the applicable machine model of the corresponding tooling component for the deleted tooling component information.

[0057] Step 290: When receiving the information replacement instruction, replace the tooling component information of the target machine.

[0058] The information replacement instruction carries the identification of the target machine and the information of the tooling components to be replaced, and the target machine is at least one of the base machine and the derivative machine.

[0059] Step 310: Determine the applicable machine model of the corresponding tooling component according to the information of the replaced tooling component.

[0060] Step 320: When an information adding instruction is received, the tooling component information of the target machine is added.

[0061] The information adding instruction carries the identification of the target machine and the tooling component information to be added, and the target machine is at least one of a base machine and a derivative machine.

[0062] Step 330: Determine applicable machine models for the added tooling component information.

[0063] Step 340: When a state transfer instruction is received, the tooling component information of the first target machine is compared with the tooling component information of the second target machine.

[0064] The state transition instruction is used to indicate the transition from a first target machine to a second target machine, wherein the first target machine is a reference machine and the second target machine is a derivative machine, or the first target machine is a derivative machine and the second target machine is a reference machine, or the first target machine is a derivative machine and the second target machine is another derivative machine.

[0065] Step 350: When the tooling component information of the first target machine is the same as the tooling component information of the second target machine, the operation ends.

[0066] Step 360: When the tooling component information of the first target machine and the tooling component information of the second target machine are different, determine the same information between the tooling component information of the first target machine and the tooling component information of the second target machine.

[0067] Step 370: Output the information of the tooling component information of the first target machine except the identical information.

[0068] Step 380: Output the information of the tooling component information of the second target machine except the identical information.

[0069] The tooling component information of the first target model records that the components numbered 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11 are the components used by the first target model, and the tooling component information of the second target model records that the components numbered 1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 13, 14, and 15 are used by the second target model. The common components of the first and second target models are 1, 2, 3, 4, 5, 6, 7, 9, 10, and 11. By comparing the component numbers used by the first and second target models with the common component numbers, the tooling component numbered 8 in the first target model and the tooling components numbered 13, 14, and 15 in the second target model are the special parts of the first and second target machines. The first target machine can remove the tooling component numbered 8, and the second target machine can install the tooling components numbered 13, 14, and 15 to complete the assembly tooling state conversion from the first target machine to the second target machine.

[0070] The present invention provides a multi-state configuration method for assembly tooling, which can achieve good management of the states of assembly tooling in multiple states. The method can clearly reflect the position and quantity of components corresponding to each state and the relationship with other states, so that when the tooling object is changing states, the time of process equipment and the occurrence of errors are reduced, thereby improving the tooling changeover efficiency, eliminating the occurrence of process equipment changeover errors due to unclear technical states, and reducing quality costs.

[0071] This application mainly solves the problem of unclear technical status management of assembly tooling of derivative models in the base model. There are multiple states of derivative models in the assembly tooling drawings corresponding to a component or part of the current base model, and there are intersections in the special parts of some derivative models, which leads to very complicated relationships between the base model and the derivative model, and between the derivative model and the derivative model. The design of the tooling is carried out according to the development sequence of the model. When there are more and more derivative models, the customer's ordering sequence cannot be placed according to the development sequence of the aircraft. He will selectively order among many models, and the order of demand is inconsistent with the development sequence. This requires that the state conversion of the tooling is irregular. If the technical status of the assembly tooling is not uniformly managed, it is difficult to quickly and accurately sort out the state of the physical object when the model is converted, that is, which ones need to be dismantled and which ones need to be installed. This method can effectively avoid design interference and improve the efficiency of model change and the quality of tooling change.

[0072] The above only expresses the implementation methods of the present application, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the invention patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application.

Claims

1. A multi-state configuration method for an assembly tool, characterized in that: For an electronic device, the method comprises: When receiving the confirmation instruction, multiple derivative machines corresponding to the base machine are determined according to the scientific research plan requirements, and the multiple derivative machines are sorted in a preset order; the base machine corresponds to 7 to 8 derivative machines; Determine the assembly requirements of each derivative machine, and propose the assembly requirements of the derivative machine model based on the design drawings of the derivative machine model, that is, the tooling order form, and clearly state that the assembly is to be carried out on the basis of the assembly tooling of the base machine; According to the sorting structure, determine whether the corresponding derivative machine needs to add tooling components according to the assembly requirements of each derivative machine, and determine whether the tooling components of the base machine are suitable for the derivative machine and whether adaptive improvements are required to adapt to the base machine and the derivative machine through the assembly requirements; When the derivative machine needs to add tooling components, the tooling component management information of the derivative machine is added to the assembly tooling information of the base machine, and the tooling component management information of the derivative machine includes the identification of the derivative machine and the indication information of the tooling component information; Adding tooling component information of the derived machine to the tooling component management information of the derived machine; the tooling component information includes size parameters, preparation material information and position information of the tooling component; Determine the applicable machine models of all tooling components in the assembly tooling information after adding the tooling component information of the derivative machine; The method further comprises: When receiving an information deletion instruction, deleting the tooling component information of the target machine, the information deletion instruction carries the identifier of the target machine and the tooling component information to be deleted, and the target machine is at least one of the base machine and the derivative machine; According to the deleted tooling component information, determine the applicable model of the corresponding tooling component; The method further comprises: When receiving an information replacement instruction, replacing the tooling component information of the target machine, the information replacement instruction carries the identifier of the target machine and the tooling component information to be replaced, and the target machine is at least one of the base machine and the derivative machine; According to the information of the replaced tooling components, determine the applicable model of the corresponding tooling components; The method further comprises: When receiving an information adding instruction, adding tooling component information of the target machine, the information adding instruction carries the identifier of the target machine and the tooling component information to be added, and the target machine is at least one of the base machine and the derivative machine; According to the added tooling component information, determine the applicable machine model of the corresponding tooling component; The method further comprises: When receiving a state conversion instruction, comparing the tooling component information of the first target machine with the tooling component information of the second target machine, the state conversion instruction is used to instruct conversion from the first target machine to the second target machine, wherein the first target machine is a reference machine and the second target machine is a derivative machine, or the first target machine is a derivative machine and the second target machine is a reference machine, or the first target machine is a derivative machine and the second target machine is another derivative machine; When the tooling component information of the first target machine is the same as the tooling component information of the second target machine, the operation ends; When the tooling component information of the first target machine is different from the tooling component information of the second target machine, determining the same information between the tooling component information of the first target machine and the tooling component information of the second target machine; Outputting information other than the same information in the tooling component information of the first target machine; Output the information of the tooling components of the second target machine except the same information.

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