CN112938385A - Mixed-line vehicle door carrier transportation transfer hanging system - Google Patents
Mixed-line vehicle door carrier transportation transfer hanging system Download PDFInfo
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- CN112938385A CN112938385A CN202110217351.8A CN202110217351A CN112938385A CN 112938385 A CN112938385 A CN 112938385A CN 202110217351 A CN202110217351 A CN 202110217351A CN 112938385 A CN112938385 A CN 112938385A
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- transfer
- tray
- light
- roller bed
- vehicle door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
- B65G37/02—Flow-sheets for conveyor combinations in warehouses, magazines or workshops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/60—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from conveyors of the suspended, e.g. trolley, type
- B65G47/61—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from conveyors of the suspended, e.g. trolley, type for articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/64—Switching conveyors
- B65G47/641—Switching conveyors by a linear displacement of the switching conveyor
- B65G47/643—Switching conveyors by a linear displacement of the switching conveyor in a vertical plane
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The invention discloses a mixed line vehicle door carrier transportation transfer system which comprises a steel structure, a roller bed conveying system, a roller bed conveying wide body transfer machine, a vehicle door tray, a transfer elevator, a light load EMS system and an electric control system. The invention has the advantages of roller bed conveying and light-load EMS (energy management system) for process installation, and can reduce the limitation of workshop height on the wiring of the two-layer platform.
Description
Technical Field
The invention relates to the technical field of vehicle door conveying line transfer and conveying, in particular to a mixed line vehicle door carrier transfer system.
Background
Transporting a door line of a general assembly workshop of a domestic large-scale passenger vehicle production line, and carrying out a door dismantling process after a vehicle body is transported to the general assembly workshop from a coating workshop through a two-layer vehicle body transport line to dismantle the door to the door transport line; the vehicle door is transported to a vehicle door sub-packaging line through a vehicle door conveying line, and vehicle door sub-packaging assembly is carried out; the current mainstream technical field is transportation by a single light load lifting appliance EMS or a roller bed tray mode.
However, the transportation of the vehicle door transportation line (light load sling EMS or roller bed pallet) in the prior art has certain limitations, firstly, for the light load sling EMS, the positions of a vehicle door detaching station and a buffer station need to be installed on a two-layer platform for transportation, and due to the influence of structural characteristics, the height requirement of a factory building is very high so as to meet the installation space requirement; for the transportation of roller bed tray mode, when technology door partial shipment equipment, receive roller bed structural feature influence, the door is placed the position higher usually, and each station sets up equipment such as step platform usually and satisfies the requirement of height, increases the frock and spends time increase constructor's intensity of labour simultaneously.
Disclosure of Invention
The present invention is directed to a mixed-line vehicle door carrier transport transfer system to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a mixed line vehicle door carrier transportation transfer system comprises a steel structure, a roller bed conveying system, a roller bed conveying wide-body transfer machine, a vehicle door tray, a transfer lift, a light-load EMS system and an electric control system, wherein transfer transportation of the vehicle door tray from the roller bed conveying system to the light-load EMS system is realized through the transfer lift.
Preferably, the steel structure comprises a two-layer platform steel structure and an auxiliary steel structure on the upper side of the light load EMS system, the roller bed conveying wide body moving machine comprises a moving track and a conveying roller bed, the vehicle door tray comprises a tray structure for carrying left and right vehicle doors and a tray trailing arm, the transfer elevator comprises a lifting upright post, a lifting carriage, a driving platform, a maintenance platform, an elevator bracket and a pneumatic locking mechanism, the light load EMS system comprises a track expanding system, a light load EMS hanger and a balance stabilizing frame, the light load EMS hanger comprises a tray trailing hook, a driving wheel and a driven wheel, the two-layer platform steel structure is used for meeting the bearing requirements of the roller bed conveying wide body moving machine and the roller bed conveying system, the auxiliary steel structure is arranged below the two-layer platform steel structure and used for meeting the installation requirements of the track system of the light load EMS system, and the roller bed conveying system conveys the vehicle door tray to the roller bed conveying wide body moving machine, the roller bed conveying wide body transfer machine transversely runs to convey a car door tray to a transfer hanging position of a transfer hanging lifting machine, the tray structure is used for placing a car door, a gravity locking mode is adopted between a light load EMS lifting tool and the car door tray, a tray trailing arm is used for being connected with a tray hook to meet the requirement that the car door tray runs on a light load EMS system, the transfer hanging lifting machine conveys the car door tray to the light load EMS lifting tool from the roller bed conveying wide body transfer machine to finish the transfer hanging work of a first-layer platform and a second-layer platform, the light load EMS lifting tool lifts the car door tray through the transfer hanging lifting machine, the light load EMS lifting tool runs in a track system to finish the conveying of the car door tray, the mounting requirement of a split charging process of the car door is met, and the electric control system comprises a lifting machine electric control system and a light load EMS system electric control system.
Preferably, the height of the car door can be adjusted through the lifting height of the transfer lifter and the installation height of a steel structure, and the car door can meet the requirement of proper height.
Preferably, the transfer elevator is electrically interlocked with the roller bed conveying system and the light load EMS system.
Preferably, the electronic control system includes conventional appliance controls.
Preferably, the elevator electric control system comprises equipment and a program for controlling the operation of the transfer elevator, and a pneumatic control system for controlling the action of the tray tow hook switch, wherein the pneumatic control system is used for controlling the opening or closing of the tray tow hook.
Preferably, the light load EMS system electric control system comprises an electric cabinet, a vehicle door identification switch, a wire harness, an operating system and a position detection switch of a tray towing hook, wherein the position detection switch is used for detecting the position condition of a vehicle door tray on the light load EMS system.
Preferably, the number of the initial stop positions of the transferring elevator 4 is 3, which are an upper layer pre-transferring position H1, an upper layer transferring position H2 and a lower layer process position H3, the upper layer pre-transferring position H1 is a transferring position where the roller bed conveying wide body transfer machine 2 runs transversely to convey the door tray 3 to the transferring elevator 4, the upper layer transferring position H2 is located above the upper layer pre-transferring position H1, and the lower layer process position H3 is a position where the light load EMS 52 moves into the light load EMS system 5 for process conveying.
Preferably, the transferring and hanging transportation control process of the car door tray from the roller bed conveying system to the light load EMS system comprises the following steps:
(1) the light load EMS lifting appliance enters a transfer-hanging lifter, and the transfer-hanging lifter waits at an upper layer pre-transfer joint H1 in advance;
(2) the roller bed conveying wide body transfer machine conveys the car door tray to a transfer position in the transfer lifter to stop and wait for transfer;
(3) after the wide body transfer machine enters, the tray towing hook is closed, and the transfer lift rises to the upper layer transfer position H2 to transfer the car door tray;
(4) the roller bed conveying wide body transfer machine is transversely moved out;
(5) the transfer lifter descends to the position of a lower process position H3, and the light-load EMS lifting appliance moves into the light-load EMS system for process conveying.
Preferably, the transferring and hanging transportation control process of the car door tray from the light load EMS system to the roller bed conveying system comprises the following steps:
(1) the light load EMS lifting appliance enters a transfer elevator from the light load EMS system, and the transfer elevator waits at a lower process position H3 in advance;
(2) the transfer lift moves to an upper transfer position H2;
(3) the roller bed conveying wide body transfer machine enters transversely;
(4) the transfer lifter descends to an upper layer pre-transfer position H1, and the tray towing hook is opened;
(5) the roller bed conveying wide body transfer machine transversely moves out, and the transfer lift descends to a lower process position H3.
Compared with the prior art, the invention has the beneficial effects that: a mixed line vehicle door carrier transportation transfer hanging system utilizes the characteristics of low process assembly height of a light load lifting appliance EMS and low requirement of roller bed tray transportation on the height of a workshop, adopts a mixed line transfer hanging elevator to mix and arrange two line bodies, combines respective advantages and disadvantages of the two line bodies, and combines the light load EMS system and the roller bed transportation system to form the mixed line vehicle door carrier transportation transfer hanging system.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a schematic overall side view of the present invention;
FIG. 3 is a schematic structural view of a wide-body shifting machine for conveying by a roller bed;
FIG. 4 is a schematic front view of the door tray of the present invention;
FIG. 5 is a schematic side view of the door tray of the present invention;
FIG. 6 is a schematic structural view of a swing lift of the present invention;
fig. 7 is a schematic structural diagram of the EMS hoist for light load according to the present invention.
In the figure: the device comprises a 1-steel structure, a 2-roller bed conveying wide-body moving machine, a 21-moving track, a 22-conveying roller bed, a 3-vehicle door tray, a 31-tray structure, a 32-tray trailing arm, a 4-transfer lifter, a 5-light load EMS system, a 51-track system, a 52-light load EMS hanger, a 521-tray towing hook, 522-driving wheels and 523-driven wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a system of hanging is changeed in door carrier transportation of mixed line, includes steel construction 1, roller bed conveying system, roller bed transport wide body machine of dividing a word with a hyphen at end 2, door tray 3, changes and hangs lift 4, light load EMS system 5, electrical system, realizes the transportation of hanging from roller bed conveying system to light load EMS system 5 through changeing hanging lift 4.
Specifically, the steel structure 1 comprises a two-layer platform steel structure and an auxiliary steel structure on the upper side of a light-load EMS system 5, the roller bed conveying wide-body transfer machine 2 comprises a transfer track 21 and a conveying roller bed 22, the vehicle door tray 3 comprises a tray structure 31 for carrying left and right vehicle doors and a tray trailing arm 32, the transfer elevator 4 comprises an elevating upright post, an elevating carriage, a driving platform, a maintenance platform, an elevator bracket and a pneumatic locking mechanism, the light-load EMS system 5 comprises a track system 51, a light-load EMS hanger 52 and a balance stabilizing frame, the light-load EMS hanger 52 comprises a tray trailing hook 521, a driving wheel 522 and a driven wheel 523, the two-layer platform steel structure is used for meeting the bearing requirements of the roller bed conveying wide-body transfer machine 2 and the roller bed conveying system and is used for supporting and installing the roller bed conveying wide-body transfer machine 2 and the roller bed conveying system, the auxiliary steel structure is installed below the two-layer platform steel structure, the roller bed conveying system is used for conveying the door trays 3 to the roller bed conveying wide body transfer machine 2, the door trays 3 run on the roller bed carrier rollers through bottom square pipes to convey the doors, the roller bed conveying wide body transfer machine 2 transversely runs to convey the door trays 3 to the hanging position of the hanging lifter 4 or take the door trays 3 out of the hanging position of the hanging lifter 4, the tray structure 31 is used for placing the doors, a gravity locking mode is adopted between the light load EMS hanger 52 and the door trays 3, the tray trailing arm 32 is used for being connected with the tray hook 521, the requirement that the door trays 3 run on the light load EMS system 5 is met, and the door trays 3 enter or move out of the rail system 51 to carry out process transportation, the tray hook 521 can be opened and closed, thereby clamping or releasing the tray arm 32, thereby completing the transferring and hanging work of the vehicle door tray 3, the transferring and hanging lifter 4 conveys the vehicle door tray 3 from the roller bed conveying wide body transfer machine 2 to the light load EMS hanger 52 to complete the transferring and hanging work of the first-layer platform and the second-layer platform, meanwhile, the device has the conveying advantage of a roller bed and the advantage of light-load EMS for process installation, can reduce the limitation of workshop height on the wiring of a two-layer platform, the light load EMS lifting appliance 52 lifts the vehicle door tray 3 through the transfer lifter 4, the light load EMS lifting appliance 52 moves under the driving of the transfer lifter 4, the light load EMS lifting appliance 52 operates in the track system 51 to complete the conveying of the vehicle door tray 3, and meets the mounting requirements of the vehicle door subpackaging process, and the electric control system comprises an elevator electric control system and a light load EMS system electric control system.
Particularly, the door height accessible changes the lifting height of hanging lift 4 and the mounting height of steel construction 1 and adjusts, satisfies suitable height, adapts to different demands.
Specifically, the transfer lifter 4 is electrically interlocked with the roller bed conveying system and the light load EMS system 5, so that the system can be safely operated.
In particular, the other electrical control of the electrical control system is a conventional control.
Specifically, the elevator electric control system includes a device and a program for controlling the operation of the transfer elevator 4, and a pneumatic control system for controlling the opening and closing operation of the tray tow hook 521, and the pneumatic control system is used for controlling the opening and closing operation of the tray tow hook 521.
Specifically, the light load EMS system electronic control system includes an electric cabinet, a door identification switch, a wire harness, an operating system, and a position detection switch of a tray towing hook 521, where the position detection switch 521 is used to detect the position of the door tray 3 on the light load EMS system 5.
Specifically, the number of the initial set stop positions of the transferring elevator 4 is 3, which are an upper layer pre-transferring position H1, an upper layer transferring position H2 and a lower layer process position H3, the upper layer pre-transferring position H1 is a transferring position where the roller bed conveying wide body transfer machine 2 transversely runs to convey the door tray 3 to the transferring elevator 4, the upper layer transferring position H2 is located above the upper layer pre-transferring position H1, and the lower layer process position H3 is a position where the light load lifting appliance 52 moves into the light load EMS system 5 for process conveying.
Specifically, the transfer transportation control process of the vehicle door tray 3 from the roller bed conveying system to the light load EMS system 5 is as follows:
(1) the light load EMS hoist 52 enters the transferring hoist 4, and the transferring hoist 4 waits at the upper pre-transferring position H1 in advance;
(2) the roller bed conveying wide body transfer machine 2 conveys the vehicle door tray 3 to a transfer position in the transfer lifter 4 to stop, and waits for transfer;
(3) after the wide body transfer machine 2 enters, the tray towing hook 521 is closed, and the transfer lifter 4 rises to the upper layer transfer position H2 to transfer the car door tray 3;
(4) the roller bed conveying wide body shifting machine 2 is transversely shifted out;
(5) the transfer lifter 4 descends to the lower process position H3, and the light-load EMS hanger 52 moves into the light-load EMS system 5 for process transportation.
Specifically, the transfer transportation control process of the door tray 3 from the light load EMS system 5 to the roller bed conveying system:
(1) the light EMS hoist 52 enters the transferring elevator 4 from the light EMS system 5, and the transferring elevator 4 waits at the lower process level H3 in advance;
(2) the transfer lift 4 moves to the upper transfer position H2;
(3) the roller bed conveying wide body moving machine 2 enters transversely;
(4) the transfer lifter 4 descends to an upper layer pre-transfer position H1, and the tray towing hook 5 is opened;
(5) the roller bed conveying wide body transfer machine 2 is transversely moved out, and the transfer lifter 4 is lowered to the lower layer process position H3.
The working principle is as follows: the invention utilizes the characteristics of low assembly height of a light-load lifting appliance EMS process and low requirement of roller bed tray conveying on workshop height, mixes two line bodies through a mixed line transferring and hanging elevator, and combines respective advantages and disadvantages of the two line bodies to form a mixed line vehicle door carrier transportation transferring and hanging system.
The upper layer transfer lower layer of the car door is as follows, through system control, the light load EMS lifting appliance 52 runs into the transfer-hanging lifter 4, and the transfer-hanging lifter 4 moves to an upper layer pre-transfer position H1; after the transfer lifter 4 stops, the roller bed conveying system conveys the car door tray 3 to the roller bed conveying wide-body transfer machine 2, and the car door tray 3 is conveyed to the transfer position of the transfer lifter 4 through transverse transfer; after the car door tray 3 stops on the cross sliding machine, the tray towing hook 521 is closed, the transfer lifter 4 moves the light-load EMS lifting appliance 52 from the upper layer pre-transfer position H1 to the upper layer transfer position H2 to transfer the car door tray 3, then the roller bed conveys the wide body transfer machine 2 to move out, the transfer lifter 4 descends to the lower layer process position H3, the light-load EMS lifting appliance 52 moves out to enter the rail system 52 to carry out process transportation, and the transfer circulation is completed.
The lower layer of the car door is connected with the upper layer in a switching way, after the car door in the light load EMS lifting appliance 52 is assembled in a process, the car door enters the transferring and hanging elevator 4 (at the moment, the transferring and hanging elevator 4 is positioned at the lower layer process position H3), and the transferring and hanging elevator 4 moves to the upper layer switching position H2; the roller bed conveying wide body transfer machine 2 transversely enters a transfer position; the transfer lifter 4 descends to an upper layer pre-transfer position H1, the vehicle door tray 3 is placed on the roller bed conveying wide body transfer machine 2 in the moving process, and the tray towing hook 521 is opened; the roller bed conveying wide body shifting machine 2 is moved out; the transfer lift 4 descends to the lower level process level H3 completing the transfer cycle.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a system is changeed in transportation of door carrier of mixing line which characterized in that: the device comprises a steel structure (1), a roller bed conveying system, a roller bed conveying wide-body moving machine (2), a vehicle door tray (3), a transferring and hanging elevator (4), a light-load EMS system (5) and an electric control system, wherein transferring and hanging transportation of the vehicle door tray (3) from the roller bed conveying system to the light-load EMS system (5) is realized through the transferring and hanging elevator (4).
2. The transit system for a hybrid vehicle door according to claim 1, wherein: the steel structure (1) comprises a two-layer platform steel structure (7) and an auxiliary steel structure on the upper side of a light-load EMS system (5), the roller bed conveying wide-body moving machine (2) comprises a moving track (21) and a conveying roller bed (22), the vehicle door tray (3) comprises a tray structure (31) carrying left and right vehicle doors and a tray trailing arm (32), the transfer elevator (4) comprises an elevating upright post, an elevating carriage, a driving platform, a maintenance platform, an elevator bracket and a pneumatic locking mechanism, the light-load EMS system (5) comprises a track system (51), a light-load EMS hanger (52) and a balance stabilizing frame, the light-load EMS hanger (52) comprises a tray trailing hook (521), a driving wheel (522) and a driven wheel (523), the two-layer platform steel structure is used for meeting the bearing requirements of the roller bed conveying wide-body moving machine (2) and the roller bed conveying system, and the auxiliary steel structure is arranged below the two-layer platform steel structure, the device is used for meeting the installation requirement of a track system (51) of a light-load EMS system (5), the roller bed conveying system conveys a car door tray (3) to a roller bed conveying wide-body transfer machine (2), the roller bed conveying wide-body transfer machine (2) transversely runs to convey the car door tray (3) to a transfer hanging position of a transfer hanging lifter (4), the tray structure (31) is used for placing a car door, a gravity locking mode is adopted between the light-load EMS hanger (52) and the car door tray (3), the tray trailing arm (32) is used for being connected with a tray hook (521) to meet the requirement that the car door tray (3) runs on the light-load EMS system (5), the transfer hanging lifter (4) conveys the car door tray (3) from the roller bed conveying wide-body transfer machine (2) to the light-load EMS hanger (52) to complete the transfer work of a first-layer platform and a second-layer platform, and the light-load EMS hanger (52) lifts the car door tray (3) through the transfer hanging lifter (4), the light-load EMS lifting appliance (52) runs in the track system (51) to complete the conveying of the vehicle door tray (3) and meet the installation requirement of the vehicle door subpackaging process, and the electric control system comprises an elevator electric control system and a light-load EMS system electric control system.
3. The transit system for a hybrid vehicle door according to claim 1, wherein: the height of the car door can be adjusted through the lifting height of the rotary hanging lifter (4) and the mounting height of the steel structure (1), and the car door meets the requirement for proper height.
4. The transit system for a hybrid vehicle door according to claim 1, wherein: the transfer lifter (4) is electrically interlocked with the roller bed conveying system and the light load EMS system (5).
5. The transit system for a hybrid vehicle door according to claim 1, wherein: the electrical control system includes conventional appliance controls.
6. The transit system for a hybrid vehicle door according to claim 2, wherein: the elevator electric control system comprises equipment and a program for controlling the operation of the transfer elevator (4) and a pneumatic control system for controlling the opening and closing actions of the tray towing hook (521), and the pneumatic control system is used for controlling the opening or closing of the tray towing hook (521).
7. The transit system for a hybrid vehicle door according to claim 2, wherein: the electric control system of the light-load EMS system comprises an electric cabinet, a vehicle door identification switch, a wire harness, an operating system and a position detection switch of a tray towing hook (521), wherein the position detection switch (521) is used for detecting the position condition of a vehicle door tray (3) on the light-load EMS system (5).
8. The transit system for a hybrid vehicle door according to any one of claims 6 to 7, wherein: the number of the initial setting stop positions of the transferring and hanging lifter (4) is 3, and the initial setting stop positions are an upper layer pre-transferring position H1, an upper layer transferring position H2 and a lower layer process position H3 respectively, the upper layer pre-transferring position H1 is a transferring and hanging position where a roller bed conveying wide body shifting machine (2) transversely runs to convey a car door tray (3) to the transferring and hanging lifter (4), the upper layer transferring position H2 and the upper layer transferring position are located above the upper layer pre-transferring position H1, and the lower layer process position H3 is a position where a light-load EMS hanger (52) moves into a light-load EMS system (5) to carry out process conveying.
9. The transit system for a hybrid vehicle door carrier according to claim 8, wherein: the transfer and hanging transportation control process from the roller bed conveying system to the light load EMS system (5) of the vehicle door tray (3) is as follows:
(1) the light load EMS lifting appliance (52) enters the transferring and hanging lifter (4), and the transferring and hanging lifter (4) waits at the upper layer pre-transferring and connecting position H1 in advance;
(2) the roller bed conveying wide body transfer machine (2) conveys the car door tray (3) to a transfer position in the transfer lifter (4) to stop and wait for transfer;
(3) after the wide body transfer machine (2) enters, the tray towing hook (521) is closed, and the transfer hanging lifter (4) rises to the upper layer transfer position H2 to transfer the car door tray (3);
(4) the roller bed conveying wide body shifting machine (2) is transversely moved out;
(5) the transfer lifter (4) descends to a lower process position H3, and the light-load EMS lifting appliance (52) moves into the light-load EMS system (5) for process conveying.
10. The transit system for a hybrid vehicle door carrier according to claim 8, wherein: the transfer and hanging transportation control process from the light load EMS system (5) to the roller bed conveying system of the vehicle door tray (3) is as follows:
(1) the light-load EMS lifting appliance (52) enters the transfer-hanging lifter (4) from the light-load EMS system (5), and the transfer-hanging lifter (4) waits at the lower process position H3 in advance;
(2) the transfer elevator (4) moves to an upper transfer position H2;
(3) the roller bed conveying wide body shifting machine (2) enters transversely;
(4) the transfer lifter (4) descends to an upper pre-transfer position H1, and the tray towing hook (5) is opened;
(5) the roller bed conveying wide body shifting machine (2) transversely moves out, and the transfer-hanging lifter (4) descends to a lower-layer process position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217351.8A CN112938385B (en) | 2021-02-26 | 2021-02-26 | Mixed-line vehicle door carrier transportation transfer hanging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217351.8A CN112938385B (en) | 2021-02-26 | 2021-02-26 | Mixed-line vehicle door carrier transportation transfer hanging system |
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| Publication Number | Publication Date |
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| CN112938385A true CN112938385A (en) | 2021-06-11 |
| CN112938385B CN112938385B (en) | 2021-11-30 |
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| CN202110217351.8A Active CN112938385B (en) | 2021-02-26 | 2021-02-26 | Mixed-line vehicle door carrier transportation transfer hanging system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636286A (en) * | 2021-08-14 | 2021-11-12 | 江苏长虹机械设计院有限公司 | Two-side positioning and clamping vehicle door lifting appliance |
| CN115636211A (en) * | 2022-09-29 | 2023-01-24 | 鞍钢股份有限公司 | Device for transversely moving tray on tray transport line and working method thereof |
| CN116002304A (en) * | 2023-01-10 | 2023-04-25 | 黄石市中城自动化科技有限公司 | Tray transferring and hanging system and transferring and hanging tray |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113636286A (en) * | 2021-08-14 | 2021-11-12 | 江苏长虹机械设计院有限公司 | Two-side positioning and clamping vehicle door lifting appliance |
| CN115636211A (en) * | 2022-09-29 | 2023-01-24 | 鞍钢股份有限公司 | Device for transversely moving tray on tray transport line and working method thereof |
| CN115636211B (en) * | 2022-09-29 | 2023-11-10 | 鞍钢股份有限公司 | Device for transversely moving trays in tray conveying line and working method thereof |
| CN116002304A (en) * | 2023-01-10 | 2023-04-25 | 黄石市中城自动化科技有限公司 | Tray transferring and hanging system and transferring and hanging tray |
| CN116002304B (en) * | 2023-01-10 | 2023-09-19 | 黄石市中城自动化科技有限公司 | Tray transferring and hanging system and transferring and hanging tray |
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| CN112938385B (en) | 2021-11-30 |
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