Standardized cabin digital assembling device

Abstract

The invention provides a standardized cabin section digital assembly device, and belongs to the technical field of general assembly testing, the standardized cabin section digital assembly device comprises a data acquisition module, a cabin section assembly module, a central processing module, a material transfer module and a structure module, and various devices and auxiliary devices meeting field requirements are subjected to modular, integrated and integrated design; according to the standardized cabin digital assembly device, mutual interfaces of various capabilities of a digital workshop and a factory and cooperative work are realized, different equipment and systems can be quickly combined into a production line meeting specific requirements, and the flexibility and expandability of the production line are improved. The standardized cabin section digital assembling device can be rapidly set up and adjusted in layout according to actual requirements, and the cost and time of production line construction and adjustment are reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of final assembly testing, and in particular relates to a standardized cabin section digital assembly device. Background Art

[0002] At present, the final assembly test is divided according to the final assembly orientation, the product is frequently handed over, the management process is complicated, and the product final assembly cycle is extended. The processing and business management processes are divided into many isolated units, and resources cannot be managed in a unified manner, wasting a lot of production, waiting, management time and on-site storage area. It is difficult to change the product model, and the integration and integration effects are lost. It is impossible to achieve product model change processing and manufacturing, production line equipment and other compatibility is poor. At the same time, the manual operation volume is large, and the integration of the information production management system is not high. It is impossible to achieve "fast and stable" product change output. Summary of the invention

[0003] In order to overcome the shortcomings of the prior art, the present invention provides a standardized cabin digital assembly device, which can realize rapid product changeover, strong compatibility of product types processed by the production line, central control of the production line operation process, and digital collection of terminal data information, thereby saving a large amount of production, waiting, management time and on-site storage and area occupancy, saving production resources, and improving the efficiency of cabin product assembly.

[0004] The above-mentioned purpose of the present invention is mainly achieved through the following technical solutions:

[0005] A standardized cabin digital assembly device comprises a data acquisition module, a cabin assembly module, a central processing module and a material transfer module, wherein:

[0006] The data acquisition module is used to detect the shape and size data of the products in the processing compartment and the assembly and material transfer conditions of the compartment and send the detection results to the central processing module;

[0007] The cabin assembly module is used to assist manual assembly of cabins after receiving control instructions from the central processing module;

[0008] The central processing module is used to automatically calculate the cabin assembly plan after receiving the data sent by the data acquisition module, and send control instructions to the cabin assembly module and the material transfer module, or calculate the cabin assembly plan after receiving the manual control instruction, and send control instructions to the cabin assembly module and the material transfer module; it is also used to record and store the data of the whole assembly process;

[0009] The material transfer module is used to receive control instructions from the central processing module to automatically distribute materials or manually complete material distribution.

[0010] The data acquisition module includes a coding recognition device, a safety scanner, a linear dimension measuring tool and a micro SLR camera. The coding recognition device is used to identify the material code and send the identified material information to the central processing module; the safety scanner is used to perform regional scanning to detect whether the material transfer and cabin assembly are operating normally, and send the detection results to the central processing module; the linear dimension measuring tool is used to measure the shape and size of the cabin to be processed; the micro SLR camera is used to record the cabin assembly process and automatically send the photos taken to the central processing module.

[0011] The cabin assembly module includes a bearing selection system, a screw oiling device, a gasket selection system and a cargo delivery platform. The bearing selection system is used to receive the bearing selection signal sent by the central processing module, and the indicator light in the corresponding bearing area lights up. After the corresponding bearing is detected to be taken out, the indicator light goes out; the screw oiling device is used to automatically apply anti-rust oil or lubricating oil to the screws to be assembled; the gasket selection system is used to receive the gasket selection signal sent by the central processing module. The indicator light in the corresponding gasket area lights up. After the corresponding gasket is detected to be taken out, the indicator light goes out.

[0012] The cabin assembly module also includes a cargo acceptance platform, which is a movable platform used for acceptance of cabins to be processed and installation of parts.

[0013] The central processing module includes an integrated industrial computer, a human-computer interaction terminal and a storage server. The integrated industrial computer is used to automatically calculate the cabin assembly plan after receiving the data sent by the data acquisition module, and send control instructions to the cabin assembly module and the material transfer module. The human-computer interaction terminal is used to display the system operation status in real time, receive manual control instructions, calculate the cabin assembly plan, and send control instructions to the cabin assembly module and the material transfer module; the storage server is used to store the data of the entire assembly process.

[0014] The material transfer module includes a material cart, a pallet and an AGV forklift. The material cart is used to realize the transfer and delivery of materials to be assembled; the pallet is used to carry materials to be assembled, and a QR code label is set on the pallet for AGV forklift and manual scanning and identification; the AGV forklift is used to automatically fork the materials to be assembled to the instructed target location after receiving instructions from the central processing module.

[0015] It also includes a structural module, which includes a truss, an operating table and a cargo delivery platform positioning device, wherein the truss is the outer skeleton of the device, used to protect the assembly device; the operating table is used for manually assisting the cabin section assembly; a guide block is provided on the outer side of the cargo delivery platform positioning device for positioning the cargo delivery platform.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] (1) The present invention provides a standardized cabin digital assembly device, which integrates an operating table, a material trolley, a human-machine interaction terminal, and other software and hardware equipment to unify resource utilization and management, thereby breaking the isolated islands of processing and business management processes between models, realizing multi-variety processing of products, and achieving product processing integration and integration effects.

[0018] (2) The standardized compartment digital assembly device of the present invention can realize intensive operations. By setting up multiple interfaces, it can realize unified resource utilization management and flexible product processing, as well as "fast and stable" product changeover between different models.

[0019] (3) The standardized cabin digital assembly device of the present invention can save a lot of production, waiting, management time, on-site storage and area occupation, and save production resources;

[0020] (4) The present invention standardizes the digital assembly device for cabins, realizes 100% digital collection of terminal data information such as multimedia recording, and 100% central control of the production line operation process; improves the efficiency of cabin product assembly, and the cabin assembly production efficiency is increased by 184%. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a digital assembly device for a standardized compartment according to the present invention;

[0022] Figure 2 It is a schematic diagram of the bearing selection system of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of the tray of the present invention;

[0024] Figure 4 This is a structural schematic diagram of the delivery platform of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the material cart of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the gasket matching system of the present invention. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0028] Figure 1The figure shows a schematic diagram of the standardized cabin digital assembly device of the present invention. By analyzing different types of products, the device integrates coding and recognition equipment 1, operating table 12, bearing matching system 6, pallet 10, safety scanner 2, screw oiling equipment 7, gasket matching system 8, material cart 9, human-machine interaction terminal 13, electrical performance test system, production line control system, movable escalator, frame car and linear dimension measuring tool 3, and reserves unified electrical performance and force performance feedback interfaces. The design of the entire device is centered on rhythm and interchangeability, realizes the automatic data collection function of the product assembly process, meets the requirements of segment posture adjustment and docking in the assembly process, realizes the conversion processing of different cabin products, and the rapid conversion between different models of products.

[0029] The code recognition device 1 is a device that can read and recognize data and convert it into a computer-processable code. Two sets of handheld barcode scanners are configured in the area for code recognition of trolleys and accessories. They can recognize one-dimensional / two-dimensional codes and scan stably and reliably.

[0030] like Figure 2 The bearing selection system 6 of the present invention is shown. The bearing selection system 6 is a system that automatically identifies the bearing model and specifications, intelligently selects Nha Trang tools, and realizes accurate and efficient bearing installation. The operator can measure the data of the compartment in sequence, and the data automatically enters the integrated machine. The program calculates the corresponding bearing selection scheme, and the corresponding cargo position indicator lights up, prompting the operator to take the bearing. Each cargo position is equipped with a corresponding sensor to detect the hand taking action. When the hand is detected, the indicator light goes out. After the operator takes out the bearing, it is placed in the corresponding quadrant of the material transfer vehicle.

[0031] like Figure 3 The figure shows a schematic diagram of the structure of the pallet 10 of the present invention, and the pallet 10 is used to carry products. The outer envelope size of the pallet 10 is 1300×1300mm, and the QR code label is attached to the bottom of the pallet 10 and on the plane close to the forklift. The fixture of the pallet 10 uses a metal piece covered with felt, which is wrapped with anti-static cloth to position the product. A 50×50mm QR code label is set on the pallet, and the AGV vehicle is used to scan it. The pallet 10 is positioned with a guide groove to facilitate the guidance and positioning of the pallet 10.

[0032] like Figure 4 The diagram shows the structure of the cargo receiving platform 5 of the present invention, which is a movable platform for receiving cargo, inspecting cargo, counting and registering cargo, and installing parts. It is composed of a horizontal fixture, a vertical fixture, a body, a cylinder, casters, etc.

[0033] The delivery platform positioning device is used to determine the position of the delivery platform 5. The operator pushes the delivery platform 5 to the delivery platform positioning area. There are guide blocks on the outside of the positioning device, which can conveniently assist the operator to push the delivery platform 5 into the positioning device. The cylinders on both sides (the cylinder on one side has a pressure reducing valve) position the delivery platform 5.

[0034] like Figure 5 The material cart 9 of the present invention is shown as a schematic diagram of the structure, which is equipped with a movable material storage cabinet with locking casters, which can be locked reliably. It is used for material distribution, has a QR code logo, and is designed as two layers. The upper layer is used to place large products, and the lower layer divides the storage area into multiple areas according to the assembly sequence of the workstations. The vehicle size is 700mm*1000mm, the load is 200kg, and the wheels are silent and have locking wheels.

[0035] Figure 6 The structure diagram of the gasket matching system 8 of the present invention is shown. The gasket matching system 8 is a device that automatically detects and selects suitable gaskets to ensure that the gaskets are accurately matched with flanges and other connectors. The operator uses a handheld barcode scanner to scan the QR code on the gasket shelf, and the terminal displays the gasket data page. The gasket data is manually measured and entered into the page, and the data is mapped to the QR code. The operator puts the gasket into the bearing shelf.

[0036] The operator measures the data of the compartment and accessories and manually inputs them into the integrated machine. The program automatically calculates the corresponding gasket selection plan. The terminal displays the gasket location number, and the corresponding location indicator lights up to remind the operator to take the gasket. Each location is equipped with a beam sensor to detect the hand taking action. When a hand is detected, the indicator light goes out.

[0037] Use a micro SLR camera 4 as a multimedia recording device: the device is small and easy to take and put, has an autofocus function, has a built-in display, can observe the shooting effect at any time, and the photos taken can be automatically uploaded to the terminal and integrated into an integrated file. It has no wireless communication function. The micro SLR camera 4 that has been redeveloped is used as a multimedia recording device. The camera shell is made into a jig to ensure that the camera interface is not easy to fall off and the communication is stable.

[0038] The human-machine interaction terminal 13 refers to a device that can realize information interaction, control operation and other functions through human-machine interaction. The workstation is equipped with an integrated human-machine interaction device.

[0039] The screw oiling device 7 is a device for oiling screws. It can automatically apply anti-rust oil or lubricating oil to ensure that the screws are not easy to rust and stick. The oiling machine has a horizontal and vertical walking mechanism. The screws are manually placed in the groove fixture of the equipment, and the electric cylinder automatically pushes the fixture into the equipment for oiling. The oiling amount is controlled by a high-precision electric cylinder, and the accuracy meets the use requirements. After the screws are oiled, assembly work is carried out.

[0040] Equipment size (width*depth*height): ≤450mm*410mm*600mm, lateral walking range: 200mm, depth walking range: 200mm, oiling electric cylinder accuracy: ±0.01mm, oiling amount: 0-10g adjustable, control mode: touch screen.

[0041] The code scanning system reads and writes the integrated file to obtain the current material information, and the AGV forklift automatically picks up the required materials through the logistics warehouse management system and places them in the production preparation area. Employees assemble the rudder body according to the process flow issued by the integrated file, and record every production data and information through the integrated file.

[0042] The central processing module includes an integrated industrial computer, a human-computer interaction terminal 13 and a storage server, wherein the integrated industrial computer is used to automatically calculate the cabin assembly plan after receiving the data sent by the data acquisition module, and send control instructions to the cabin assembly module and the material transfer module. The human-computer interaction terminal 13 is used to display the system operation status in real time, receive manual control instructions, calculate the cabin assembly plan, and send control instructions to the cabin assembly module and the material transfer module; the storage server is used to store the data of the entire assembly process.

[0043] The above description is only the best specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

[0044] The contents not described in detail in the specification of the present invention belong to the common knowledge of the professionals in this field.

Claims

1. A standardized compartment digital assembly device, characterized in that: It includes data acquisition module, compartment assembly module, central processing module and material transfer module, among which: The data acquisition module is used to detect the shape and size data of the products in the processing compartment and the assembly and material transfer conditions of the compartment and send the detection results to the central processing module; The cabin assembly module is used to assist manual assembly of cabins after receiving control instructions from the central processing module; The central processing module is used to automatically calculate the cabin assembly plan after receiving the data sent by the data acquisition module, and send control instructions to the cabin assembly module and the material transfer module, or calculate the cabin assembly plan after receiving the manual control instruction, and send control instructions to the cabin assembly module and the material transfer module; it is also used to store the data of the whole assembly process; The material transfer module is used to receive control instructions from the central processing module to automatically distribute materials or manually complete material distribution.

2. A standardized cabin digital assembly device according to claim 1, characterized in that: The data acquisition module comprises a code recognition device (1), a safety scanner (2), a linear dimension measuring tool (3) and a micro SLR camera (4), wherein the code recognition device (1) is used to recognize the material code and send the recognized material information to the central processing module; the safety scanner (2) is used to perform regional scanning to detect whether the material transfer and cabin assembly are operating normally, and send the detection result to the central processing module; the linear dimension measuring tool (3) is used to measure the shape and size of the cabin to be processed; and the micro SLR camera (4) is used to record the cabin assembly process and automatically send the taken photos to the central processing module.

3. A standardized cabin digital assembly device according to claim 1, characterized in that: The compartment assembly module comprises a bearing selection system (6), a screw oiling device (7), a gasket selection system (8) and a delivery platform (5), wherein the bearing selection system (6) is used to receive a bearing selection signal sent by the central processing module, and an indicator light in a corresponding bearing area lights up, and the indicator light goes out after detecting that the corresponding bearing is taken out; the screw oiling device (7) is used to automatically apply anti-rust oil or lubricating oil to the screws to be assembled; the gasket selection system (8) is used to receive a gasket selection signal sent by the central processing module, and an indicator light in a corresponding gasket area lights up, and the indicator light goes out after detecting that the corresponding gasket is taken out.

4. A standardized cabin digital assembly device according to claim 3, characterized in that: The cabin section assembly module also includes a cargo acceptance platform (5), which is a movable platform used for acceptance inspection of cabin sections to be processed and installation of parts.

5. A standardized cabin digital assembly device according to claim 1, characterized in that: The central processing module includes an integrated industrial control computer, a human-computer interaction terminal (13) and a storage server, wherein the integrated industrial control computer is used to automatically calculate the cabin assembly plan after receiving the data sent by the data acquisition module, and send control instructions to the cabin assembly module and the material transfer module; the human-computer interaction terminal (13) is used to display the system operation status in real time, receive manual control instructions, calculate the cabin assembly plan, and send control instructions to the cabin assembly module and the material transfer module; the storage server is used to store the data of the entire assembly process.

6. A standardized cabin digital assembly device according to claim 1, characterized in that: The material transfer module comprises a material cart (9), a pallet (10) and an AGV forklift, wherein the material cart (9) is used to realize the transfer and delivery of the materials to be assembled; the pallet (10) is used to carry the materials to be assembled, and a QR code label is set on the pallet (10) for the AGV forklift and manual scanning identification; the AGV forklift is used to automatically fork the materials to be assembled to the instructed target position after receiving the instructions from the central processing module.

7. A standardized cabin digital assembly device according to claim 1, characterized in that: It also includes a structural module, which includes a truss (11), an operating table (12) and a cargo delivery platform positioning device, wherein the truss (11) is the outer frame of the device, used to protect the assembly device; the operating table (12) is used to manually assist the cabin section assembly; and a guide block is provided on the outer side of the cargo delivery platform positioning device, which is used to position the cargo delivery platform (5).

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