CN-122024575-A - XYZ is to adjustable automobile cockpit interior model skeleton platform

CN122024575ACN 122024575 ACN122024575 ACN 122024575ACN-122024575-A

Abstract

The embodiment of the application provides an XYZ-direction adjustable automobile cockpit interior model framework platform, wherein a first X-direction guide rail is arranged on a main framework, an X-direction frame is arranged on a first sliding block, an X-direction driving mechanism drives the first sliding block to move along the first guide rail, a second Y-direction guide rail is arranged on the X-direction frame, the Y-direction frame is arranged on the second sliding block, the Y-direction driving mechanism is used for driving the second sliding block to move along the second guide rail, a third Z-direction guide rail is arranged on a transition frame, the Z-direction driving mechanism drives the third sliding block to move along the third guide rail, and an automobile cockpit interior model is arranged on the Z-direction frame. According to the application, the universal adaptation of the vehicle type is realized in a modularized mode, the problem of arrangement difference of parts of the cabins of different structural sizes is solved, the X, Y, Z-direction adjustability is realized through a relatively independent module mechanism, the installation adaptation of various vehicle types can be completed without customized transformation, and the flexible adjustment matching requirements of cabin interior models of different vehicle types are met.

Inventors

PAN MIN
Gan wenchang
ZHOU XINGHUA
LIU JIA
WU CHUNBO
Lu Dehuan

Assignees

上汽通用五菱汽车股份有限公司

Dates

Publication Date: 20260512
Application Date: 20251229

Claims (10)

1. An XYZ-direction adjustable automotive cockpit interior model skeleton platform, comprising: the device comprises a main framework, wherein a first guide rail in the X direction is arranged on the main framework, and a first sliding block in sliding connection is arranged on the first guide rail; The X-direction adjusting mechanism comprises an X-direction frame and an X-direction driving mechanism, wherein the X-direction frame is arranged on the first sliding block, the X-direction driving mechanism is used for driving the first sliding block to move along the first guide rail, a Y-direction second guide rail is also arranged on the X-direction frame, a second sliding block which is in sliding connection is arranged on the second guide rail, The Y-direction adjusting mechanism comprises a Y-direction frame and a Y-direction driving mechanism, the Y-direction frame is arranged on the second sliding block, and the Y-direction driving mechanism is used for driving the second sliding block to move along the second guide rail; The Z-direction adjusting mechanism comprises a Z-direction frame, a transition frame and a Z-direction driving mechanism, wherein the transition frame is connected to the second slide block, a Z-direction third guide rail is arranged on the vertical plane of the transition frame, a third slide block in sliding connection is arranged on the third guide rail, the Z-direction frame is arranged on the third slide block, the Z-direction driving mechanism is used for driving the third slide block to move along the third guide rail, and And the cabin interior model is arranged on the Z-direction frame.
2. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 1 wherein the X-direction drive mechanism includes a first motor, a first screw rod, and a first nut; the first screw rod is parallel to the first guide rail, and is fixed on the main framework through a first supporting seat, the first nut is connected with the bottom of the X-direction frame and is in threaded connection with the first screw rod, the first motor is fixed on the main framework, and the output end of the first motor is in transmission connection with the first screw rod so as to drive the X-direction frame to move along the first guide rail.
3. The XYZ-direction adjustable automobile cockpit interior model skeleton platform of claim 1, wherein the cockpit interior model comprises a left model and a right model, the Z-direction adjusting mechanism and the Y-direction adjusting mechanism are respectively provided with two groups and are respectively connected with the left model and the right model, and the two groups of Y-direction adjusting mechanisms are slidably connected on the same second guide rail through different second sliding blocks.
4. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 3 wherein the Y-direction drive mechanism includes a second motor, a second screw rod, and a second nut; The second screw rod is parallel to the second guide rail and is fixed on the X-direction frame through a second supporting seat, the second nut is connected with the bottom of the Y-direction frame and is in threaded connection with the second screw rod, the second motor is fixed on the X-direction frame, and the output end of the second motor is in transmission connection with the second screw rod so as to drive the Y-direction frame to move along the second guide rail.
5. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 1 or 3, wherein the Z-direction driving mechanism includes a third motor, a third screw rod, and a third nut; The third screw rod is parallel to the third guide rail and is fixed on the transition frame through a third supporting seat, the third nut is connected with the side wall of the Z-direction frame and is in threaded connection with the third screw rod, the third motor is fixed on the transition frame, and the output end of the third motor is in transmission connection with the third screw rod so as to drive the Z-direction frame to move along the third guide rail.
6. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 5, wherein an X-direction sliding mechanism is further provided between the transition frame and the Y-direction frame; the X-direction sliding mechanism comprises a transition driving mechanism, a fourth X-direction guide rail is further arranged on the Y-direction frame, a fourth sliding block in sliding connection is arranged on the fourth guide rail, the transition frame is arranged on the fourth sliding block, and the transition driving mechanism is used for driving the fourth sliding block to move along the fourth guide rail.
7. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 6 wherein the transition drive mechanism includes a fourth motor, a fourth screw rod, and a fourth nut; The fourth screw rod is parallel to the fourth guide rail and is fixed on the Y-direction frame through a fourth supporting seat, the fourth nut is connected with the bottom of the transition frame and is in threaded connection with the fourth screw rod, the fourth motor is fixed on the Y-direction frame, and the output end of the fourth motor is in transmission connection with the fourth screw rod so as to drive the transition frame to move along the fourth guide rail.
8. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 1 or 3 further comprising a direction simulation mechanism; The direction simulation mechanism comprises a base, a swing arm, a telescopic arm and a steering wheel connecting assembly; The steering wheel connecting assembly comprises a base, a Z-direction frame, a Z-direction sliding assembly, a telescopic arm, a steering wheel connecting assembly and a steering wheel, wherein the base is fixed on the Z-direction frame, one end of the swing arm is connected with the base through the Z-direction sliding assembly, the other end of the swing arm is connected with the telescopic arm in a telescopic manner, one end of the steering wheel connecting assembly is connected with the end of the telescopic arm in a rotary manner and can be locked through a screw, and the other end of the steering wheel connecting assembly is connected with a steering wheel in the cabin interior model.
9. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 8 wherein the Z-direction slip assembly includes a fifth motor and a fifth screw; The device comprises a base, a first guide rail, a first lead screw, a second lead screw, a first motor, a second motor, a first support seat, a second support seat, a first guide rail, a second guide rail, a third guide rail, a fourth guide rail, a fifth guide rail, a third guide rail and a fourth guide rail, wherein the side wall of the base is provided with the first guide rail in the Z direction; The swing arm is rotatably connected with the fifth sliding block and can be locked through a screw.
10. The XYZ-direction adjustable automotive cockpit interior model skeleton platform of claim 1 or 3 further comprising a pedal simulation mechanism; the pedal simulation mechanism comprises a sixth motor, a sixth screw rod and two groups of mounting seats; the Z-direction frame is also provided with a Y-direction sixth guide rail, a sixth sliding block is arranged on the sixth guide rail, the sixth lead screw is parallel to the sixth guide rail and is fixed on the Z-direction frame through a sixth supporting seat, the sixth sliding block is in threaded connection with the sixth lead screw, the sixth motor is fixed on the Z-direction frame, and the output end of the sixth motor is in transmission connection with the sixth lead screw so as to drive the sixth sliding block to move along the sixth guide rail; The two groups of mounting seats are connected to the sixth sliding block, a plurality of threaded holes distributed in an array are formed in the two groups of mounting seats, and a brake pedal and an accelerator pedal in the cabin interior model are connected to the two groups of mounting seats through at least two bolts.

Description

XYZ is to adjustable automobile cockpit interior model skeleton platform Technical Field The embodiment of the application relates to the technical field of vehicle cabs, in particular to an XYZ-direction adjustable automobile cabin interior model skeleton platform. Background In the development process of the automobile interior cabin, after the differential design scheme of the interior cabin is determined, verification of physical models of different interior space layouts is required, the X/Y/Z space positions of the models are quickly adjusted according to the evaluation condition, and finally data measurement and acquisition are performed after optimized locking. The prior art designs a special interior model skeleton platform according to the relevant size of a project vehicle model, and is manually adjusted and arranged, so that the labor intensity is high, the working efficiency is low, the adjustment value of the model position is inaccurate, the model position cannot be adjusted as required in real time during review, and the flexibility is insufficient. In addition, the manufactured platform belongs to a structure which cannot be suitable for all vehicle types, and is lack of universality and high in repeated processing cost. Disclosure of Invention The embodiment of the application provides an XYZ-direction adjustable automobile cockpit interior model skeleton platform, relates to the technical field of automobile cabins, covers all existing automobile model frameworks, can electrically adjust the positions of model mounting points, and can adjust the positions of models in real time through a control system in the process of real object review. In a first aspect, an embodiment of the present application provides an XYZ-direction adjustable automotive cockpit interior model skeleton platform, including: the device comprises a main framework, wherein a first guide rail in the X direction is arranged on the main framework, and a first sliding block in sliding connection is arranged on the first guide rail; The X-direction adjusting mechanism comprises an X-direction frame and an X-direction driving mechanism, wherein the X-direction frame is arranged on the first sliding block, the X-direction driving mechanism is used for driving the first sliding block to move along the first guide rail, a Y-direction second guide rail is also arranged on the X-direction frame, a second sliding block which is in sliding connection is arranged on the second guide rail, The Y-direction adjusting mechanism comprises a Y-direction frame and a Y-direction driving mechanism, the Y-direction frame is arranged on the second sliding block, and the Y-direction driving mechanism is used for driving the second sliding block to move along the second guide rail; The Z-direction adjusting mechanism comprises a Z-direction frame, a transition frame and a Z-direction driving mechanism, wherein the transition frame is connected to the second slide block, a Z-direction third guide rail is arranged on the vertical plane of the transition frame, a third slide block in sliding connection is arranged on the third guide rail, the Z-direction frame is arranged on the third slide block, the Z-direction driving mechanism is used for driving the third slide block to move along the third guide rail, and And the cabin interior model is arranged on the Z-direction frame. According to the embodiment of the application, the universal adaptation of the vehicle type is realized in a modularized mode, the problem of arrangement difference of parts of the cabins of different structural sizes is solved, X, Y, Z-direction adjustability is realized through a relatively independent module mechanism, the installation adaptation of various vehicle types can be completed without customized transformation, and the flexible adjustment matching requirements of cabin interior models of different vehicle types are met. Optionally, the X-direction driving mechanism includes a first motor, a first screw rod and a first nut; the first screw rod is parallel to the first guide rail, and is fixed on the main framework through a first supporting seat, the first nut is connected with the bottom of the X-direction frame and is in threaded connection with the first screw rod, the first motor is fixed on the main framework, and the output end of the first motor is in transmission connection with the first screw rod so as to drive the X-direction frame to move along the first guide rail. In the embodiment of the application, the X-direction frame and the main framework can only displace in the X direction through the limiting relation between the first guide rail and the first sliding block, and the X-direction adjustment of the X-direction frame on the main framework can be effectively realized through the connection relation between the first screw rod and the first nut by the driving of the first motor. Optionally, the cabin interior model comprises a left model and a