CN219094119U - Vehicle door preassembling device - Google Patents
Vehicle door preassembling device Download PDFInfo
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- CN219094119U CN219094119U CN202223020211.0U CN202223020211U CN219094119U CN 219094119 U CN219094119 U CN 219094119U CN 202223020211 U CN202223020211 U CN 202223020211U CN 219094119 U CN219094119 U CN 219094119U
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- cylinder
- supporting component
- vehicle door
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- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The application provides a door pre-installation device, including main part, positioning mechanism, first supporting component, second supporting component, third supporting component and controller, positioning mechanism connect in the main part for fix a position the door inner panel, first supporting component connect in the main part for support first reinforcing plate, second supporting component connect in the main part for support the second reinforcing plate, third supporting component connect in the main part for support door anticollision roof beam, the controller with positioning mechanism the second supporting component with third supporting component connects respectively, is used for control positioning mechanism the second supporting component with the work of third supporting component. Four parts can be spliced simultaneously through positioning mechanism, first supporting component, second supporting component and third supporting component for post operating cycle time reduces, has improved door production automation rate.
Description
Technical Field
The application relates to the technical field of automobile production, in particular to a vehicle door preassembling device.
Background
The vehicle door assembly comprises main parts such as a vehicle door inner plate, a vehicle door rolling window frame assembly, a hinge reinforcing plate assembly, a vehicle door lock reinforcing plate, a vehicle door outer plate windowsill reinforcing plate, a vehicle door outer plate reinforcing plate, a vehicle door anti-collision beam and the like. In the prior art, when the car door assembly is assembled and welded, staff must install each part according to the sequence, each group of manual clamps only can clamp one part, after the installation of post parts is completed, the assembling platform conveys the parts to a robot area through the sliding platform, and the welding machine is used for welding. At the moment, after the staff waits for the completion of the welding of the machine, the sliding table is withdrawn, and the staff installs the parts. In the process, the staff installs more parts, the operation time is long, the waiting time is long, and the high-beat production cannot be satisfied.
Disclosure of Invention
In order to overcome the problems of the prior art, a main object of the present application is to provide a vehicle door preassembling device capable of reducing the post operation cycle time and improving the vehicle door production automation rate.
In order to achieve the above purpose, the present application specifically adopts the following technical scheme:
the application provides a door pre-installation device, include:
a main body;
the positioning mechanism is connected to the main body and used for positioning the inner plate of the vehicle door;
the first supporting component is connected to the main body and used for supporting the first reinforcing plate;
the second supporting component is connected to the main body and used for supporting the second reinforcing plate;
the third supporting component is connected to the main body and used for supporting the vehicle door anti-collision beam;
and the controller is respectively connected with the positioning mechanism, the second supporting component and the third supporting component and is used for controlling the work of the positioning mechanism, the second supporting component and the third supporting component.
In some embodiments, the positioning mechanism includes a plurality of positioning pins, a plurality of the positioning pins being coupled to the body.
In some embodiments, the positioning mechanism further comprises a first stop assembly comprising a first cylinder connected to the body and a support stop connected to the first cylinder.
In some embodiments, the positioning mechanism further comprises a second stop assembly comprising a second cylinder and a clamping stop, the second cylinder being connected to the body, the clamping stop being connected to the second cylinder.
In some embodiments, the first support assembly includes a first support and a first suction member, the first support is connected to the clamping limiter, and the first suction member is disposed on the first support.
In some embodiments, the second support assembly includes a third cylinder connected to the main body, a second support connected to the third cylinder, and a second suction member disposed at the second support.
In some embodiments, the third support assembly includes a fourth cylinder connected to the body, a third support connected to the fourth cylinder, and a third suction member disposed at the third support.
In some embodiments, the door preassembly device further includes a plurality of stoppers connected to the main body for limiting the first reinforcement plate, the second reinforcement plate, and the door impact beam.
In some embodiments, the controller includes a handle and a control connection, the control connection is connected to the main body, the handle is mounted to the control connection, and the handle is connected to the positioning mechanism, the second support assembly, and the third support assembly, respectively.
In some embodiments, the door preassembly further includes a hanger connection ring disposed to the body.
The application provides a door pre-installation device, this door pre-installation device include main part, positioning mechanism, first supporting component, second supporting component, third supporting component and controller, positioning mechanism connect in the main part for fix a position the door inner panel, first supporting component connect in the main part is used for supporting first reinforcing plate, second supporting component connect in the main part is used for supporting the second reinforcing plate, third supporting component connect in the main part is used for supporting door crashproof roof beam, the controller with positioning mechanism the second supporting component with third supporting component connects respectively, is used for control positioning mechanism the second supporting component with third supporting component's work. This application when the equipment door, can splice door inner panel, first reinforcing plate, second reinforcing plate and door anticollision roof beam simultaneously through positioning mechanism, first supporting component, second supporting component and third supporting component to can install four parts simultaneously, make post operation cycle time reduce, improve door production automation rate.
Drawings
Fig. 1 is an isometric view of a vehicle door preassembling device according to an embodiment of the present application.
Fig. 2 is a schematic front structural view of a vehicle door preassembling device according to an embodiment of the present application.
Fig. 3 is a schematic structural view of the second support assembly of fig. 1.
Reference numerals:
1. a main body; 11. a cross beam; 12. a first connection portion; 13. a second connecting portion; 14. a third connecting portion; 15. a fourth connecting portion; 16. a first connector; 161. a first fixing portion; 17. a second connector; 18. a third connecting member; 181. a second fixing portion; 19. a fourth connecting member; 2. a hanger connecting ring; 3. a positioning mechanism; 31. a first limit assembly; 310. a first cylinder; 311. supporting and limiting parts; 32. the second limiting component; 320. a second cylinder; 321. clamping the limiting piece; 33. a positioning pin; 4. a first support assembly; 41. a first support; 42. a first absorbent member; 5. a second support assembly; 51. a third cylinder; 52. a second support; 53. a second adsorption member; 6. a third support assembly; 61. a fourth cylinder; 62. a third support; 63. a third adsorption member; 7. a limiting block; 8. a controller; 81. a handle; 82. and a control connection.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
In the description of the present application, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" means two or more, and the term "plurality" means two or more, unless specified or indicated otherwise; the terms "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In the description of the present application, it should be understood that the terms "upper," "lower," and the like in the embodiments of the present application are described in terms of angles shown in the accompanying drawings, and should not be construed as limiting the embodiments of the present application. In the context of this document, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on the other element or be indirectly on the other element through intervening elements.
Referring to fig. 1 to 2, fig. 1 is an isometric view of a door preassembling device according to an embodiment of the present application, and fig. 2 is a schematic front view of a door preassembling device according to an embodiment of the present application. The vehicle door preassembling device comprises a main body 1, a positioning mechanism 3, a first support assembly 4, a second support assembly 5, a third support assembly 6 and a controller 8. The positioning mechanism 3 is connected to the main body 1 for positioning the door inner panel. The first support assembly 4 is connected to the main body 1 for supporting the first reinforcing plate. The second support assembly 5 is connected to the main body 1 for supporting the second reinforcing plate. A third support assembly 6 is connected to the main body 1 for supporting a door impact beam. The controller 8 is respectively connected with the positioning mechanism 3, the second supporting component 5 and the third supporting component 6 and is used for controlling the operation of the positioning mechanism 3, the second supporting component 5 and the third supporting component 6. The first reinforcing plate is a reinforcing plate of a windowsill of a vehicle door outer plate, and the second reinforcing plate is a reinforcing plate of a vehicle door outer plate.
When the car door is assembled, the car door inner plate can be conveyed to one splicing table, the car door inner plate is positioned through the positioning mechanism 3 of the car door preassembling device, then the first reinforcing plate is placed on the first supporting component 4, the second reinforcing plate is placed on the second supporting component 5, the car door anti-collision beam is placed on the third supporting component 6 to complete the splicing of four parts, and meanwhile the four parts are conveyed to the other splicing table to be assembled, so that the post operation period time is shortened, and the car door production automation rate is improved.
Specifically, the main body 1 includes a beam 11, a first connecting portion 12, a second connecting portion 13, a third connecting portion 14, a fourth connecting portion 15, a first connecting member 16, a second connecting member 17, a third connecting member 18, a fourth connecting member 19, a first fixing portion 161, and a second fixing portion 181, the first connecting member 16 is connected to the beam 11 through the first connecting portion 12, the second connecting member 17 is connected to the beam 11 through the second connecting portion 13, the third connecting member 18 is connected to the beam 11 through the third connecting portion 14, the fourth connecting member 19 is connected to the beam 11 through the fourth connecting portion 15, the first fixing portion 161 is provided to the first connecting member 16, and the second fixing portion 181 is provided to the third connecting member 18.
The positioning mechanism 3 includes a plurality of positioning pins 33, a first spacing assembly 31, and a second spacing assembly 32. The positioning pin 33 is used for positioning the door inner panel. The first limiting assembly 31 includes a first cylinder 310 and a supporting and limiting member 311, the first cylinder 310 is connected to the third connecting member 18, the supporting and limiting member 311 is connected to the first cylinder 310 to control the movement of the supporting and limiting member 311 through the first cylinder 310, specifically, the first cylinder 310 includes a transmission shaft, two ends of the supporting and limiting member 311 are connected to two ends of the transmission shaft of the first cylinder 310, and the first cylinder 310 rotates the supporting and limiting member 311 by controlling the rotation of the transmission shaft, so as to realize the supporting and limiting function of the supporting and limiting member 311 on the inner plate of the vehicle door. The second limiting assembly 32 includes a second cylinder 320 and a clamping limiting member 321, the second cylinder 320 is connected to one end of the beam 11, and the clamping limiting member 321 is connected to the second cylinder 320. Specifically, the second cylinder 320 is the triaxial cylinder, this triaxial cylinder includes telescopic shaft and connecting portion, the telescopic shaft is connected to the one end of second cylinder 320 connecting portion, the connecting hole has been seted up to the other end of second cylinder 320 connecting portion, the centre gripping locating part 321 is connected in the connecting hole, the second cylinder 320 is through the flexible axial of controlling the telescopic shaft of control centre gripping locating part 321 along the axial of second cylinder 320 telescopic shaft reciprocating motion, in order to realize the function of centre gripping locating part 321 centre gripping door inner panel one side, simultaneously, one side of centre gripping locating part 321 can also play the effect of supporting first reinforcing plate.
The height of the peripheral edges of the inner plate of the vehicle door is higher than that of the middle part, so that the inner plate of the vehicle door is in a basin shape as a whole. The second limiting component 32 is adopted to limit the door inner plate in the embodiment, that is, the side-slip clamping mode with the same angle as the door inner plate is used, and the door inner plate is accurately positioned and fixed.
In the present embodiment, the plurality of positioning pins 33 are provided, and the plurality of positioning pins 33 include a main positioning pin and an auxiliary positioning pin, the main positioning pin being provided in the second fixing portion 181 for main positioning of the door inner panel, the auxiliary positioning pin being provided in the first fixing portion 161 for auxiliary positioning of the door inner panel.
When the inner plate of the vehicle door is positioned, a plurality of positioning pins 33 extend into positioning holes on the inner plate of the vehicle door to be positioned, and meanwhile, the first cylinder 310 is controlled to control the rotation of the transmission shaft so as to enable the supporting and limiting piece 311 to rotate, so that the supporting and limiting function of the supporting and limiting piece 311 on the inner plate of the vehicle door is realized, the second cylinder 320 is controlled to control the expansion and contraction of the telescopic shaft so as to control the clamping and limiting piece 321 to reciprocate along the axial direction of the telescopic shaft of the second cylinder 320, and the function that the clamping and limiting piece 321 clamps one side of the inner plate of the vehicle door is realized.
Referring to fig. 1 to 3, fig. 3 is a schematic structural view of the second support assembly of fig. 1. The first support assembly 4 comprises a first support 41 and a first absorption member 42, the first support 41 is connected to the clamping limiting member 321, the first absorption member 42 is arranged on the first support 41 to support the first reinforcing plate through the first support 41, and the first reinforcing plate is fixedly absorbed through the first absorption member 42 to prevent the first reinforcing plate from falling in the conveying process.
The second supporting component 5 comprises a third air cylinder 51, a second supporting piece 52 and a second adsorbing piece 53, the third air cylinder 51 is connected to the second connecting portion 13, the second supporting piece 52 is connected with the third air cylinder 51, the second adsorbing piece 53 is arranged on the second supporting piece 52, and the third air cylinder 51 is used for controlling rotation of the second supporting piece 52. Specifically, the third cylinder 51 includes a transmission shaft, the second supporting member 52 is connected to the transmission shaft, the third cylinder 51 drives the second supporting member 52 to rotate by controlling the transmission shaft, the second supporting member 52 is used for supporting the second reinforcing plate, and the second adsorbing member 53 is used for fixedly adsorbing the second reinforcing plate.
The third support assembly 6 includes a fourth cylinder 61, a third support 62 and a third absorbing member 63, the fourth cylinder 61 is connected to the third connection part 14, the third support 62 is connected to the fourth cylinder 61, the third absorbing member 63 is disposed on the third support 62, the fourth cylinder 61 is used for controlling rotation of the third support 62, specifically, the fourth cylinder 61 includes a transmission shaft, the third support 62 is connected to the transmission shaft, the fourth cylinder 61 drives the third support 62 to rotate by controlling the transmission shaft, the third support 62 is used for supporting a door impact beam, and the third absorbing member 63 is used for fixedly absorbing the door impact beam.
In this embodiment, the second support assembly 5 and the third support assembly 6 are two sets of right-angle overturning structures, so that it is ensured that the parts can be mounted on the vehicle door preassembling device from top to bottom, and the vehicle door preassembling device can quickly put down the parts to ascend after preassembling. Meanwhile, the first, second and third suction members 42, 53 and 63 are strong magnets for sucking and fixing the parts.
The controller 8 includes a handle 81 and a control connection member 82, the handle 81 is connected to the control connection member 82, and the control connection member 82 is connected to the middle of the cross beam 11 and is connected to the first cylinder 310, the second cylinder 320, the third cylinder 51 and the fourth cylinder 61, respectively, to control the operations of the first cylinder 310, the second cylinder 320, the third cylinder 51 and the fourth cylinder 61.
In the prior art, one lifting appliance can only lift one part, and staff needs to take the part back and forth for 3 times to install, so that walking is wasted.
The car door preassembling device breaks through the traditional process mode that one lifting appliance can only lift one part, the car door inner plate, the first reinforcing plate, the second reinforcing plate and the car door anti-collision beam are spliced through the positioning mechanism 3, the first supporting component 4, the second supporting component 5 and the third supporting component 6, 4 parts are spliced together and then are synchronously preassembled on the splicing table, 4 parts are installed at one time, walking waste caused by taking the parts for 3 times back and forth to install is solved, parts are installed quickly, and the problems that the number of parts is large for staff installation, the operation time is long, and the production of high beats of the post cannot be met are solved.
In the embodiment, the gap time of robot welding can be used for the vehicle door preassembling device, the accurate splicing of 4 parts is finished in advance, and the period time of post operation is shortened.
In this embodiment, the pre-installation device for the vehicle door further includes a plurality of limiting blocks 7, where the limiting blocks 7 are disposed on the first connecting member 16, the second connecting member 17, the third connecting member 18 and the fourth connecting member 19, and are used for limiting the first reinforcing plate, the second reinforcing plate and the anti-collision beam for the vehicle door.
With continued reference to fig. 1, the vehicle door preassembling device further includes a hanger connecting ring 2, where the hanger connecting ring 2 is disposed on the cross beam 11 and located near one end of the second cylinder 320, and is used for connecting a hanger (e.g. a pneumatic hoist hook), and the hanger connecting ring 2 can also be connected with a robot to realize full-automatic operation. When the device works, the lifting appliance is controlled by the manual operation handle 81 to drive the vehicle door preassembling device to move up and down, and meanwhile, the vehicle door preassembling device can be controlled to clamp or loosen parts according to a starting switch on the handle 81.
In this embodiment, this door preassembly device can replace artifical transport in coordination with robot operation, has improved door production automation rate, has eliminated staff's bending and has taken the part and place the part and to splice the ergonomic pressure problem of platform.
In the installation process, the inner plate of the vehicle door can be conveyed to a splicing table, the pre-installation device of the vehicle door locates the inner plate of the vehicle door through a plurality of locating pins 33, the closing button of the switch of the handle 81 is pressed, the second cylinder 320 is closed, the clamping limiting piece 321 clamps and fixes the inner plate of the vehicle door, the first cylinder 310 is closed, the supporting limiting piece 311 supports the inner plate of the vehicle door, and at the moment, the second supporting piece 52 and the third supporting piece 62 are in a supporting state. The door outer plate windowsill reinforcing plate, the door outer plate reinforcing plate and the door anti-collision beam are placed at corresponding limiting positions on the door preassembling device in sequence, namely the door outer plate windowsill reinforcing plate is placed on the first supporting piece 41, the door outer plate reinforcing plate is placed on the second supporting piece 52, the door anti-collision Liang Fang is placed on the third supporting piece 62, the door preassembling device adsorbs and fixes the door outer plate windowsill reinforcing plate through the first adsorption piece 42 on the first supporting piece 41, the door outer plate reinforcing plate is adsorbed and fixed through the second adsorption piece 53 on the second supporting piece 52, the door anti-collision beam is adsorbed and fixed through the third adsorption piece 63 on the third supporting piece 62, shaking and falling of parts are prevented, and therefore, the door preassembling device completes the splicing of 4 parts. Finally, the lifting appliance is operated to drive the 4 parts spliced on the vehicle door preassembling device to be simultaneously placed on another splicing table for assembly, the opening button of the handle 81 switch is pressed, the vehicle door preassembling device places the 4 parts to leave the splicing table, and then the staff presses the closing clamp button.
The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present application should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A vehicle door preassembly apparatus, comprising:
a main body;
the positioning mechanism is connected to the main body and used for positioning the inner plate of the vehicle door;
the first supporting component is connected to the main body and used for supporting the first reinforcing plate;
the second supporting component is connected to the main body and used for supporting the second reinforcing plate;
the third supporting component is connected to the main body and used for supporting the vehicle door anti-collision beam;
and the controller is respectively connected with the positioning mechanism, the second supporting component and the third supporting component and is used for controlling the work of the positioning mechanism, the second supporting component and the third supporting component.
2. The vehicle door preassembly of claim 1 wherein the locating mechanism includes a plurality of locating pins, the plurality of locating pins being connected to the body.
3. The vehicle door preassembly of claim 1 wherein the positioning mechanism further includes a first stop assembly including a first cylinder and a support stop, the first cylinder being connected to the body, the support stop being connected to the first cylinder.
4. The vehicle door preassembly of claim 1 wherein the positioning mechanism further includes a second stop assembly including a second cylinder and a clamp stop, the second cylinder being connected to the body, the clamp stop being connected to the second cylinder.
5. The vehicle door preassembly of claim 4 wherein the first support assembly includes a first support member and a first suction member, the first support member being connected to the clamp limiter, the first suction member being disposed in the first support member.
6. The vehicle door preassembly of claim 1 wherein the second support assembly includes a third cylinder, a second support member and a second suction member, the third cylinder being connected to the body, the second support member being connected to the third cylinder, the second suction member being disposed on the second support member.
7. The vehicle door preassembly of claim 1 wherein the third support assembly includes a fourth cylinder, a third support and a third suction member, the fourth cylinder being connected to the body, the third support being connected to the fourth cylinder, the third suction member being disposed on the third support.
8. The vehicle door preassembly of claim 1 further including a plurality of stoppers connected to the body for limiting the first reinforcement plate, the second reinforcement plate, and the vehicle door impact beam.
9. The vehicle door preassembly of claim 1 wherein the controller includes a handle and a control connector, the control connector being connected to the body, the handle being mounted to the control connector, and the handle being connected to the positioning mechanism, the second support assembly, and the third support assembly, respectively.
10. The vehicle door preassembly according to any one of claims 1 to 9, further comprising a hanger connection ring provided to the main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223020211.0U CN219094119U (en) | 2022-11-14 | 2022-11-14 | Vehicle door preassembling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223020211.0U CN219094119U (en) | 2022-11-14 | 2022-11-14 | Vehicle door preassembling device |
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CN219094119U true CN219094119U (en) | 2023-05-30 |
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CN202223020211.0U Active CN219094119U (en) | 2022-11-14 | 2022-11-14 | Vehicle door preassembling device |
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CN (1) | CN219094119U (en) |
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- 2022-11-14 CN CN202223020211.0U patent/CN219094119U/en active Active
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