CN116374050A

CN116374050A - Instrument panel beam mounting device and mounting method

Info

Publication number: CN116374050A
Application number: CN202310486393.0A
Authority: CN
Inventors: 王泽�
Original assignee: Faw Toyota Motor Co ltd
Current assignee: Faw Toyota Motor Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-07-04

Abstract

The invention belongs to the technical field of vehicle manufacturing, and discloses an instrument board beam mounting device and an instrument board beam mounting method. This instrument board crossbeam installation device includes base, altitude mixture control mechanism and clamping mechanism, the bottom of base is provided with moving mechanism, altitude mixture control mechanism sets up in the base, clamping mechanism includes the clamping subassembly that supporting part and two symmetries set up, the support arm is installed in altitude mixture control mechanism, altitude mixture control mechanism is used for adjusting the support arm to predetermineeing the altitude mixture control, two clamping subassemblies slide and set up in the support arm, the clamping subassembly includes sliding seat and adjustable anchor clamps, the sliding seat slides and sets up in the support arm, adjustable anchor clamps set up in the sliding seat, adjustable anchor clamps can aim at the instrument board crossbeam and press from both sides it tightly. The clamping mechanism can be aligned with the instrument board beam and clamped, the base is pushed to convey the clamping mechanism into the vehicle for installation, installation time is saved, installation efficiency is improved, installation quality can be ensured, and damage to the vehicle is avoided.

Description

Instrument panel beam mounting device and mounting method

Technical Field

The invention relates to the technical field of vehicle manufacturing, in particular to an instrument board beam mounting device and an instrument board beam mounting method.

Background

The automobile instrument board system mainly comprises an instrument board beam and an instrument board, wherein the instrument board beam is a framework of the automobile instrument board system and is arranged in an automobile cockpit along the width direction of an automobile, two ends of the instrument board beam are connected to side panels on two sides of the automobile, and the instrument board is fixedly arranged on the instrument board beam.

Generally, the trial-manufactured vehicle is not produced in batches, an automatic production line is not provided, 3 persons are required to cooperatively install the vehicle instrument board beam (IPR/F) when the IPR/F is installed, 2 persons are required to lift the lower part of the vehicle instrument board beam when the IPR/F is in place, the vehicle instrument board beam enters the vehicle from one side of the vehicle instrument board beam, 1 person is supported at the door of the other side of the vehicle instrument board beam, and the IPR/F is required to be repeatedly aligned with the installation holes to be assembled on the vehicle body according to the guide track and then fixed by the screws.

Accordingly, there is a need for an instrument panel cross beam mounting apparatus and method to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to provide an instrument board beam installation device and an instrument board beam installation method, which are used for improving the installation efficiency and ensuring the safety in the installation process.

To achieve the purpose, the invention adopts the following technical scheme:

instrument board crossbeam installation device, its characterized in that, instrument board crossbeam installation device includes:

the base is provided with a moving mechanism at the bottom;

the height adjusting mechanism is arranged on the base;

clamping mechanism, clamping mechanism includes support arm and two slip sets up in the clamping subassembly of support arm, and two clamping subassembly symmetry sets up, the support arm set up in height-adjusting mechanism, height-adjusting mechanism be used for with the support arm is adjusted to predetermineeing the height, two clamping subassembly all includes sliding seat and adjustable anchor clamps, the sliding seat slide set up in the support arm, adjustable anchor clamps set up in the sliding seat, adjustable anchor clamps are used for aiming at instrument board crossbeam and press from both sides it tightly.

As an optional technical scheme, adjustable anchor clamps include adjusting structure and clamping lever, adjusting structure set up in the sliding seat, the clamping lever set up in adjusting structure, the clamping lever is provided with identification structure, identification structure is used for obtaining the clamping hole's of instrument board crossbeam position with the offset value of clamping lever's position, adjusting structure is used for according to the offset value is adjusted the position of clamping lever.

As an optional technical scheme, the recognition structure comprises a transmitter and a receiver, wherein the transmitter and the receiver are both arranged at the end part of the clamping rod, a reflecting layer is coated on the periphery of a clamping hole of the instrument board beam, the transmitter is used for emitting laser, and the receiver can receive the laser reflected by the reflecting layer so as to obtain the position information of the clamping hole of the instrument board beam.

As an optional technical scheme, the regulation structure includes first driving piece, regulation pole and supporting disk, first driving piece set up in the first installation face of sliding seat, adjust the pole activity set up in the second installation face of sliding seat, just first installation face with the angle setting is personally submitted to the second installation, first driving piece with the one end transmission of adjusting the pole is connected, the supporting disk rotate set up in the other end of adjusting the pole, the clamp lever set up in the supporting disk, set up the fan-shaped groove on the supporting disk, be provided with the stand on the regulation pole, the stand slide set up in the fan-shaped groove, first driving piece can drive adjust the pole the position of supporting disk, and then make be located on the supporting disk the clamp lever aims at the clamping hole of instrument board crossbeam.

As an optional technical scheme, the clamping bar includes first clamping bar and second clamping bar, first clamping bar set up in the support coils adjust pole pivoted axis direction, set up the fan-shaped groove on the supporting disk, be provided with the stand on the regulation pole, the stand can be followed the fan-shaped groove slides, the second clamping bar set up in the supporting disk, through rotating the supporting disk can adjust the position of second clamping bar, wherein identification structure set up in first clamping bar.

As an optional technical scheme, the clamping mechanism further comprises a second driving piece, the second driving piece is arranged on the sliding seat or the supporting arm, the second driving piece is used for driving the sliding seat to slide along the supporting arm, the first clamping rod is provided with a first installation surface facing the instrument panel beam, the second clamping rod is provided with a second installation surface facing the instrument panel beam, the first installation surface and/or the second installation surface is provided with a first pressure sensor, the first pressure sensor is connected with the second driving piece, and when the pressure value of the first pressure sensor exceeds a preset value, the second driving piece stops working.

As an optional technical scheme, the clamping mechanism further comprises a locking structure, and the locking structure is used for locking the sliding seat to the supporting arm.

As an optional technical scheme, the base comprises a cross beam, a longitudinal beam and a connecting beam, wherein the connecting beam is connected between the two cross beams, and the longitudinal beam is arranged on one of the cross beams; the height adjusting mechanism comprises a sliding rail, a sliding block and a jacking mechanism, wherein the sliding rail is arranged on the longitudinal beam, the sliding block is arranged on the sliding rail in a sliding mode, the supporting arm is fixedly arranged on the sliding block, the jacking mechanism is arranged on the connecting beam and is connected with the sliding block, and the jacking mechanism is used for driving the sliding block to slide along the sliding rail.

As an optional technical scheme, the moving mechanism comprises a roller and supporting wheels arranged at two ends of the roller.

The invention also adopts the following technical scheme:

a mounting method, adapted for use in an instrument panel cross beam mounting device according to any one of claims 1-9, characterized in that the mounting method comprises the steps of:

s10, switching on a power supply, wherein the height adjusting mechanism lifts the supporting arm to a preset height value, and the two clamping assemblies of the clamping mechanism slide to the two sides to the maximum clamping range respectively;

s20, moving the instrument panel beam mounting device to the instrument panel beam placing frame so that the instrument panel beam is positioned between the two clamps;

s30, moving the two clamping assemblies to the middle to clamp the instrument board beam;

s40, moving the instrument panel beam mounting device to a vehicle, and hanging the instrument panel beam to a position to be mounted;

s50, moving the two clamping assemblies to two sides, and loosening the instrument board beam;

and S60, moving the instrument panel beam mounting device away from the vehicle, and fixing the instrument panel beam to the mounting position by using a fastener by a person.

The invention has the beneficial effects that:

the invention discloses an instrument board beam mounting device, which comprises a base, a height adjusting mechanism and a clamping mechanism, wherein the bottom of the base is provided with a moving mechanism, the height adjusting mechanism is arranged on the base, the clamping mechanism comprises a supporting part and two clamping assemblies which are symmetrically arranged, a supporting arm is arranged on the height adjusting mechanism, the height adjusting device is used for adjusting the supporting arm to a preset height, the two clamping assemblies are slidably arranged on the supporting arm, the clamping assemblies comprise a sliding seat and an adjustable clamp, the sliding seat is slidably arranged on the supporting arm, the adjustable clamp is arranged on the sliding seat, and the adjustable clamp can align with the instrument board beam and clamp the instrument board beam. The clamping mechanism can be aligned with the instrument board beam and clamped, the base is pushed to convey the clamping mechanism into the vehicle for installation, installation time is saved, installation efficiency is improved, installation quality can be ensured, and damage to the vehicle is avoided.

The invention also discloses an installation method which is suitable for the instrument board beam installation device, can improve the installation efficiency of the instrument board and saves the labor cost.

Drawings

FIG. 1 is a schematic view of a cross-beam instrument panel mounting apparatus according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

fig. 4 is a schematic structural view of a base and a height adjusting mechanism according to an embodiment of the present invention.

In the figure:

1. a base; 11. a moving mechanism; 111. a roller; 112. a support wheel; 12. a cross beam; 13. a connecting beam; 14. a longitudinal beam;

20. a height adjusting mechanism; 21. a slide rail; 22. a slide block; 23. a jacking mechanism;

30. clamping mechanism; 31. a support arm; 32. clamping the assembly; 321. a sliding seat; 3211. a first mounting portion; 3212. a second mounting portion; 322. a first driving member; 3221. an air pump; 3222. an air pump sleeve; 3223. an air pump ejector rod; 323. an adjusting rod; 3231. a column; 324. a support plate; 3241. a fan-shaped groove; 325. a first clamping bar; 3251. a first mounting surface; 3252. a first pressure sensor; 3253. a second pressure sensor; 326. a second clamping bar; 3261. a second mounting surface; 326. and a locking structure.

Detailed Description

The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 to 4, the present embodiment provides an instrument panel beam mounting device, which includes a base 1, a height adjusting mechanism 20 and a clamping mechanism 30, wherein the base 1 is provided with a moving mechanism 11, the height adjusting mechanism 20 is disposed on the base 1, the clamping mechanism 30 includes a supporting arm 31 and two clamping assemblies 32 slidably disposed on the supporting arm 31, the two clamping assemblies 32 are symmetrically disposed, the supporting arm 31 is disposed on the height adjusting mechanism 20, the height adjusting mechanism 20 is used for adjusting the supporting arm 31 to a predetermined height, the two clamping assemblies 32 each include a sliding seat 321 and an adjustable clamp, the sliding seat 321 is slidably disposed on the supporting seat, the adjustable clamp is disposed on the sliding seat 321, and the adjustable clamp is used for aligning and clamping the instrument panel beam. Specifically, in this embodiment, when the instrument panel beam is required to be installed, the instrument panel beam is placed on the placement frame, the supporting arm 31 is first adjusted to a preset height through the height adjusting device, then the instrument panel installation tool is pushed to the placement frame, the adjustable clamp can be automatically aligned with the instrument panel beam and clamp the instrument panel beam, then the instrument panel beam installation device is pushed to be close to a vehicle to be installed, the supporting arm 31 stretches into the vehicle body, the instrument panel beam is lapped to the installation position, the adjustable clamp is then made to loosen the instrument panel beam, the instrument panel beam installation device is moved away from the vehicle, and then the instrument panel beam is fixed to the vehicle by using the screw. This kind of setting can use manpower sparingly cost, can also promote the efficiency of instrument board installation, avoids simultaneously because lack special installation device and leads to the damage that causes the vehicle.

Further, adjustable anchor clamps include adjusting structure and clamping lever, and adjusting structure sets up in sliding seat 321, and the clamping lever sets up in adjusting structure, and the clamping lever is provided with identifying structure, and identifying structure is used for obtaining the deviation value of the position of instrument board crossbeam clamping hole and the position of clamping lever, and adjusting structure is used for adjusting the position of clamping lever according to the deviation value. Specifically, in this embodiment, the two sides of the instrument board beam have clamping holes, and the clamping bars of the two adjustable clamps that are symmetrically disposed are also symmetrically disposed, and the clamping bars on the two sides can extend into the clamping holes on the two sides of the instrument board beam and clamp them. Be provided with recognition structure on the clamping lever, recognition structure is used for comparing the position of the clamping hole of instrument board crossbeam with the position of clamping lever, and adjusting structure adjusts the position of clamping lever based on this comparison result for the clamping hole of instrument board crossbeam is aimed at to the clamping lever, and then presss from both sides the instrument board crossbeam. The adjustable clamps on both sides have the same structure and are not described in detail herein.

Further, the recognition structure comprises a transmitter and a receiver (not shown in the figure), the transmitter and the receiver are arranged at the end part of the clamping rod, the periphery of the clamping hole of the instrument board beam is coated with a reflecting layer, the transmitter is used for emitting laser, the receiver can receive the laser reflected by the reflecting layer, and then the position information of the clamping hole of the instrument board beam is obtained. Specifically, in this embodiment, instrument board crossbeam installation device still includes the controller, the controller is all electrically connected with transmitter, receiver and regulation structure, when the clamping pole does not aim at the clamping hole, the laser that the transmitter sent is reflected by the transmitting layer, the receiver can receive the laser that the reflecting layer reflected, the receiver transmits the information of received laser to the controller, the controller is based on the information control adjusting device of received reflected light to the position of clamping pole and adjusts, until the clamping pole aims at the clamping hole, when the clamping pole aims at the clamping hole, the laser that the transmitter sent passes this clamping hole, the receiver can not receive reflected light, judge that the clamping pole aims at the loading hole of instrument board crossbeam. The arrangement can enable the clamping rod to actively align with the clamping hole of the instrument board, so that personnel are prevented from manually aligning, the operation time is saved, and the installation efficiency is improved.

Optionally, the controller in this embodiment is a programmable computer or a PLC.

Further, the adjusting structure comprises a first driving piece 322, an adjusting rod 323 and a supporting disc 324, the first driving piece 322 is arranged on a first installation portion 3211 of the sliding seat 321, the adjusting rod 323 is movably arranged on a second installation portion 3212 of the sliding seat 321, the first installation portion 3211 and the second installation portion 3212 are arranged in an angle mode, the first driving piece 322 is in transmission connection with one end of the adjusting rod 323, the supporting disc 324 is rotatably arranged at the other end of the adjusting rod 323, the clamping rod is arranged on the supporting disc 324, a fan-shaped groove 3241 is formed in the supporting disc 324, a stand column 3231 is arranged on the adjusting rod 323, the stand column 3231 is slidably arranged in the fan-shaped groove 3241, the first driving piece 322 can drive the adjusting rod 323 to reciprocate to adjust the position of the supporting disc 324, and then the clamping rod is aligned with a clamping hole of a beam of an instrument panel. Specifically, in this embodiment, the sliding seat 321 has a first mounting portion 3211 and a second mounting portion 3212 that are perpendicular to each other, the first mounting portion 3211 is perpendicular to the bottom surface, the second mounting portion 3212 is parallel to the bottom surface, the first driving member 322 is disposed on the first mounting portion 3211, the first driving member 322 is located below the second mounting portion 3212, a sliding slot is formed in the second mounting portion 3212, the adjusting rod 323 is slidably disposed in the sliding slot, the first driving member 322 is in transmission connection with one end of the adjusting rod 323, the other end of the adjusting rod 323 extends out of the second mounting portion 3212, and the end of the other end of the adjusting rod 323 is rotatably provided with a supporting disc 324, a clamping rod is disposed on the supporting disc 324, and the first driving member 322 can move along the length direction perpendicular to the second mounting portion 3212 and along the sliding slot by driving the adjusting rod 323, thereby adjusting the position of the clamping rod on the supporting disc 324 to align to the clamping hole of the instrument panel beam.

Further, the clamping bars include a first clamping bar 325 and a second clamping bar 326, the first clamping bar 325 is disposed on the support plate 324 along the axial direction of the rotation of the adjusting bar 323, a fan-shaped groove 3241 is formed on the support plate 324, a column 3231 is disposed on the adjusting bar 323, the column 3231 can slide along the fan-shaped groove 3241, the second clamping bar 326 is disposed on the support plate 324, and the position of the second clamping bar 326 can be adjusted by rotating the support plate 324, wherein the identification structure is disposed on the first clamping bar 325. Specifically, in this embodiment, the identifying structure is disposed on the first clamping rod 325, and the adjusting rod 323 is driven by the first driving member 322 to adjust the position of the first clamping rod 325 to align with the upper clamping hole of the instrument panel beam, and since the instrument panel beam has a certain weight, the second clamping rod 326 is added to enable the clamping of the instrument panel beam to be more reliable, the first clamping rod 325 and the supporting disc 324 are coaxial about the axis of rotation of the adjusting rod 323, so that the position of the first clamping rod 325 is not changed when the supporting disc 324 is rotated, the second clamping rod 326 is disposed on the supporting disc 324, and the position of the second clamping rod 326 can be adjusted when the supporting disc 324 is rotated, thereby ensuring the stability and reliability of clamping the instrument panel beam. The support plate 324 is provided with a fan-shaped groove 3241, the adjusting rod 323 is provided with a stand column 3231, and the stand column 3231 can slide along the fan-shaped groove 3241, so that the position accuracy of the second clamping rod 326 is ensured.

Optionally, in this embodiment, the first driving member 322 includes an air pump 3221, an air pump sleeve 3222 and an air pump ejector rod 3223, the air pump 3221 is electrically connected with the controller, the air pump ejector rod 3223 is connected with the adjusting rod 323, the air pump sleeve 3222 is connected between the air pump 3221 and the air pump ejector rod 3223, the controller can control the air pump 3221 to suck and exhaust, the air pump sleeve 3222 can rotate around the air pump 3221 along the direction parallel to the first installation portion 3211 in the process of sucking and exhausting, and meanwhile the air pump ejector rod 3223 can also extend or shorten relative to the air pump sleeve 3222, so that the position of the adjusting rod 323 changes, and further, the clamping rod is aligned with the clamping hole of the instrument board beam.

Further, the clamping mechanism 30 further includes a second driving member disposed on the sliding seat 321 or the supporting arm 31, the second driving member is configured to drive the sliding seat 321 to slide along the supporting arm 31, the first clamping rod 325 has a first mounting surface 3251 facing the dashboard beam, the second clamping rod 326 has a second mounting surface 3261 facing the dashboard beam, the first mounting surface 3251 and/or the second mounting surface 3261 is provided with a first pressure sensor 3252, the first pressure sensor 3252 is connected with the second driving member, and when the pressure value of the first pressure sensor 3252 exceeds a preset value, the second driving member stops working. Specifically, in this embodiment, the second driving member is disposed on the sliding seat 321, and is used for driving the sliding seat 321 to slide along the supporting arm 31, so as to improve the convenience of use, the first clamping rod 325 has a first end surface facing the instrument panel beam, the first end surface contacts the instrument panel beam when the clamping rod clamps the instrument panel beam, the first end surface is provided with the first pressure sensor 3252, the second driving member and the first pressure sensor 3252 are both connected with the controller, the second driving member drives the sliding seat 321 to approach the instrument panel beam, the clamping rod extends out of the clamping hole of the instrument panel beam, the surface where the clamping hole is located contacts the first mounting surface 3251, at this time, the first pressure sensor 3252 can collect the pressure value of the surface where the first mounting surface 3251 and the clamping hole are located and transmit the pressure value to the controller, and when the pressure value reaches the preset pressure value, the second driving member stops driving the sliding seat 321 to continue to move towards the direction approaching the instrument panel beam, so as to avoid the situation that the clamping rod presses the instrument panel beam to cause damage. Optionally, in other embodiments, the second clamping bar 326 has a second mounting surface 3261 facing the dashboard beam, and the first pressure sensor 3252 is disposed on the second mounting surface 3261, or the first pressure sensor 3252 is mounted on the first mounting surface 3251 of the first clamping bar 325 and the second mounting surface 3261 of the second clamping bar 326 at the same time, which is not described herein.

Optionally, in this embodiment, the rack is disposed on the support arm 31, the gear is disposed on the sliding seat 321, the gear is meshed with the rack, and the second driving member is a motor, and the motor is connected with the gear transmission, and the motor drives the gear to rotate so that the sliding seat 321 moves along the rack, so as to achieve the purpose that the sliding seat 321 slides relative to the support arm 31, and the ball is disposed on the sliding seat 321, so that the sliding seat 321 can slide smoothly along the support arm 31, which is not described herein. In other embodiments, the support arm 31 is provided with a screw, the second driving member is a motor, the motor drives the screw to rotate, and the sliding seat 321 is provided with a screw nut, so that the sliding seat 321 can also achieve the technical effect of sliding along the support arm 31, which is not described herein.

Further, the clamping mechanism 30 further includes a locking structure 326, and the locking structure 326 is used to lock the sliding seat 321 to the supporting arm 31. Specifically, in this embodiment, the locking structure 326 is provided to provide a locking force for the sliding seat 321 when the second driving assembly does not drive the sliding seat 321 to move along the supporting arm 31, so as to improve the stability of clamping the instrument panel beam, and in this embodiment, the locking structure 326 is a spring ejector rod, one end of the spring ejector rod is assembled into the sliding slot of the sliding arm, and the other end of the spring ejector rod is welded on the sliding seat 321, when the sliding seat 321 slides, the spring ejector rod is lifted, and when the sliding seat 321 slides to a proper position, the spring ejector rod returns.

Further, the base 1 comprises a cross beam 12, a longitudinal beam 14 and a connecting beam 13, wherein the connecting beam 13 is connected between the two cross beams 12, and the longitudinal beam 14 is arranged on one of the cross beams 12; the height adjusting mechanism 20 comprises a sliding rail 21, a sliding block 22 and a jacking mechanism 23, the sliding rail 21 is arranged on the longitudinal beam 14, the sliding block 22 is arranged on the sliding rail 21 in a sliding mode, the supporting arm 31 is fixedly arranged on the sliding block 22, the jacking mechanism 23 is arranged on the connecting beam 13, the jacking mechanism 23 is connected with the sliding block 22, and the jacking mechanism 23 is used for driving the sliding block 22 to slide along the sliding rail 21. Specifically, in this embodiment, the cross beam 12 and the connecting beam 13 of the base 1 can increase the contact area with the ground, increase the supporting reliability of the base 1, and the jacking mechanism 23 of the height adjusting mechanism 20 is connected with the controller, so that the jacking height can be preset, and the height adjustment can be more stable due to the arrangement of the slide rail 21 and the slide block 22.

Optionally, the jacking structure in this embodiment is a cylinder.

Further, the moving mechanism 11 includes a roller 111 and supporting wheels 112 provided at both ends of the roller 111. Specifically, in this embodiment, the moving mechanism 11 includes two groups, the two groups of moving mechanisms 11 are respectively disposed inside the two beams 12, so as to ensure sufficient support for the base 1, and the roller 111 and the supporting wheels 112 at two ends can enable the base 1 to move smoothly along four directions, namely front, back, left and right, so as to facilitate moving the base 1, and improve the convenience of use.

Optionally, in this embodiment, the clamping mechanism 30 is further provided with a second pressure sensor 3253, where the second pressure sensor is disposed on a peripheral surface of the first clamping rod 325 in contact with an inner wall of the clamping hole, and the second pressure sensor 3253 is connected to the controller, and the second pressure sensor 3253 is used for detecting whether the clamping rod clamps the instrument panel beam.

Optionally, the instrument panel beam mounting device in this embodiment further includes an input device connected to the controller for inputting instructions to the controller.

The embodiment also discloses an installation method, which comprises the following steps.

S1, switching on a power supply, the height adjusting mechanism 20 lifts the supporting arm 31 to a preset height value, and two clamping assemblies 32 of the clamping mechanism 30 slide to the two sides to the maximum clamping distance respectively.

Specifically, in this embodiment, in general, the placing rack of the instrument panel is a uniform height, after the power is set to be turned on, the height adjusting mechanism 20 directly adjusts the supporting arm 31 to a height adapted to the height of the placing rack, so that the height of the clamping rod is basically consistent with the height of the clamping hole of the instrument panel beam, and the two clamping assemblies 32 of the clamping mechanism 30 slide to the two sides to the maximum clamping distance respectively, so that in the actual installation process, the instrument panel beam can be clamped only by moving the clamping assembly 32 to the middle, thereby saving time and improving the installation efficiency.

S2, moving the instrument panel beam mounting device to the placement frame of the instrument panel beam so that the instrument panel beam is positioned between the two clamping assemblies 32.

Specifically, in the present embodiment, in pushing the instrument panel cross beam mounting device, the supporting wheels 112 of the rollers 111 mounted on the bottom of the base 1 can facilitate the back-and-forth, left-and-right movement of the base 1, improving the smoothness of the movement, and care is required not to touch the instrument panel cross beam during the movement.

S3, the two clamping assemblies 32 move towards the middle to clamp the instrument panel beam.

Specifically, in the present embodiment, step S3 includes the following two steps:

s31, a controller controls the transmitter to emit laser, the laser is emitted by the reflecting layer and then received by the receiver, the controller sends an adjusting instruction to the first driving piece 322 based on the information of the laser received by the receiver, the first driving piece 322 adjusts the position of the supporting disc 324 by driving the adjusting rod 323, so that the first clamping rod 325 is aligned with a clamping hole of the instrument panel beam, and meanwhile, the supporting disc 324 is manually rotated, so that the second clamping rod 326 on the supporting disc 324 is aligned with a clamping hole below the instrument panel beam;

s32, the controller controls the second driving parts of the two clamping mechanisms 30 to respectively drive the two sliding seats 321 to move towards the direction close to the instrument panel beam, when the pressure value of one of the pressure sensors reaches a preset value, the controller controls the corresponding second driving parts to stop driving the sliding seats 321 to operate, and the controller controls the corresponding locking structures 326 to lock the sliding seats 321 on the supporting arms 31; the other second driving member is driven to move towards the direction approaching to the instrument panel beam until the pressure value of the other first pressure sensor 3252 reaches a preset value, and the controller controls the corresponding locking structure 326 to lock the sliding seat 321 to the supporting arm 31.

Step S31 is for aligning the first clamping bar 325 and the second clamping bar 326 with the two clamping holes of the instrument panel cross member, respectively, and step S32 is for causing the first clamping bar 325 and the second clamping bar 326 to clamp the instrument panel cross member.

And S40, moving the instrument panel beam mounting device to the vehicle, and hanging the instrument panel beam to a position to be mounted.

Specifically, in the present embodiment, the instrument panel cross beam mounting device is moved to the vehicle, and the support arm 31 is extended out of the vehicle interior to suspend the instrument panel cross beam to a position where mounting is required. Since the mounting height is different from the height of the rack, the height of the support arm 31 needs to be adjusted to the mounting height by the height adjustment mechanism 20.

S50, sending out a loosening instruction, moving the two clamping assemblies 32 to two sides, and loosening the instrument panel beam.

Specifically, in this embodiment, the second pressure sensor 3253 is electrically connected to the controller, the controller controls the two locking structures 326 to unlock the two sliding seats 321 respectively, and fine-adjusts the jacking mechanism 23 downward, if the pressure value of the second pressure sensor 3253 decreases at this time, it indicates that the dashboard beam is already suspended on the vehicle, and at this time, the controller controls the two second driving members to drive the two sliding seats 321 respectively away from the dashboard beam, so as to release the dashboard beam.

Specifically, in this embodiment, the personnel use the fastener to fix the instrument board crossbeam to the mounted position, after accomplishing the installation, after cutting off the power, instrument board crossbeam installation device resumes initial condition, and height adjustment mechanism 20 adjusts support arm 31 and descends to minimum position promptly, and two clamping components 32 all are located the position that is close to height adjustment mechanism 20, and locking structure 326 locks sliding seat 321 this moment, avoids clamping component 32 to receive the bump of external article.

It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the invention. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims

1. Instrument board crossbeam installation device, its characterized in that, instrument board crossbeam installation device includes:

the device comprises a base (1), wherein a moving mechanism (11) is arranged at the bottom of the base (1);

a height adjustment mechanism (20), wherein the height adjustment mechanism (20) is arranged on the base (1);

clamping mechanism (30), clamping mechanism (30) including support arm (31) and two slip set up in clamping subassembly (32) of support arm (31), and two clamping subassembly (32) symmetry sets up, support arm (31) set up in height-adjusting mechanism (20), height-adjusting mechanism (20) are used for with support arm (31) are adjusted to predetermineeing the height, two clamping subassembly (32) all include sliding seat (321) and adjustable anchor clamps, sliding seat (321) slip set up in support arm (31), adjustable anchor clamps set up in sliding seat (321), adjustable anchor clamps are used for aiming at instrument board crossbeam (12) and pressing from both sides it tightly.

2. The instrument panel cross beam mounting device according to claim 1, wherein the adjustable clamp comprises an adjusting structure and a clamping lever, the adjusting structure is arranged on the sliding seat (321), the clamping lever is arranged on the adjusting structure, the clamping lever is provided with an identifying structure, the identifying structure is used for obtaining a deviation value of a position of a clamping hole of the instrument panel cross beam (12) and a position of the clamping lever, and the adjusting structure is used for adjusting the position of the clamping lever according to the deviation value.

3. The instrument panel beam mounting device according to claim 2, wherein the identification structure comprises a transmitter and a receiver, the transmitter and the receiver are both arranged at the end part of the clamping rod, the periphery of the clamping hole of the instrument panel beam (12) is coated with a reflecting layer, the transmitter is used for emitting laser, and the receiver can receive the laser reflected by the reflecting layer, so that position information of the clamping hole of the instrument panel beam (12) is obtained.

4. The instrument board beam mounting device according to claim 3, wherein the adjusting structure comprises a first driving piece (322), an adjusting rod (323) and a supporting disc (324), the first driving piece (322) is arranged on a first mounting portion (3212) of the sliding seat (321), the adjusting rod (323) is movably arranged on a second mounting portion (3212) of the sliding seat (321), the first mounting portion (3212) and the second mounting portion (3212) are arranged in an angle mode, the first driving piece (322) is in transmission connection with one end of the adjusting rod (323), the supporting disc (324) is rotatably arranged at the other end of the adjusting rod (323), the clamping rod is arranged on the supporting disc (324), a fan-shaped groove (3241) is formed in the supporting disc (324), a stand column (3231) is arranged on the adjusting rod (323), the stand column (3231) is slidably arranged in the fan-shaped groove (3241), and the first driving piece (322) can drive the adjusting rod (323) to be positioned at the clamping hole (324) of the supporting disc (324).

5. The instrument panel cross beam mounting device according to claim 4, wherein the clamping bars comprise a first clamping bar (325) and a second clamping bar (326), the first clamping bar (325) is arranged in an axial direction of the supporting plate (324) around the rotation of the adjusting bar (323), a fan-shaped groove (3241) is formed in the supporting plate (324), a stand column (3231) is arranged on the adjusting bar (323), the stand column (3231) can slide along the fan-shaped groove (3241), the second clamping bar (326) is arranged on the supporting plate (324), and the position of the second clamping bar (326) can be adjusted by rotating the supporting plate (324), wherein the identification structure is arranged on the first clamping bar (325).

6. The instrument panel cross beam mounting device according to claim 5, wherein the clamping mechanism (30) further comprises a second driving member provided to the sliding seat (321) or the supporting arm (31), the second driving member is used for driving the sliding seat (321) to slide along the supporting arm (31), the first clamping rod (325) has a first mounting surface (3251) facing the instrument panel cross beam (12), the second clamping rod (326) has a second mounting surface (3261) facing the instrument panel cross beam (12), the first mounting surface (3251) and/or the second mounting surface (3261) is provided with a first pressure sensor (3252), the first pressure sensor (3252) is electrically connected with the second driving member, and the second driving member stops working when the pressure value of the first pressure sensor (3252) exceeds a preset value.

7. The instrument panel cross beam mounting device according to claim 6, wherein the clamping mechanism (30) further comprises a locking structure (326), the locking structure (326) being adapted to lock the sliding seat (321) to the support arm (31).

8. The instrument panel cross beam mounting device according to claim 1, wherein the base (1) comprises cross beams (12), longitudinal beams (14) and connecting beams (13), the connecting beams (13) being connected between two cross beams (12), the longitudinal beams (14) being provided to one of the cross beams (12); the height adjusting mechanism (20) comprises a sliding rail (21), a sliding block (22) and a jacking mechanism (23), the sliding rail (21) is arranged on the longitudinal beam (14), the sliding block (22) is arranged on the sliding rail (21) in a sliding mode, the supporting arm (31) is fixedly arranged on the sliding block (22), the jacking mechanism (23) is arranged on the connecting beam (13), the jacking mechanism (23) is connected with the sliding block (22), and the jacking mechanism (23) is used for driving the sliding block (22) to slide along the sliding rail (21).

9. The instrument panel cross beam mounting device according to claim 8, wherein the moving mechanism (11) includes a roller (111) and supporting wheels (112) provided at both ends of the roller (111).

10. A mounting method, adapted for use in an instrument panel cross beam mounting device according to any one of claims 1-9, characterized in that the mounting method comprises the steps of:

s10, switching on a power supply, wherein the height adjusting mechanism (20) lifts the supporting arm (31) to a preset height value, and two clamping assemblies (32) of the clamping mechanism (30) slide to the two sides to the maximum clamping distance respectively;

s20, moving the instrument panel beam mounting device to a placement frame of the instrument panel beam (12) so that the instrument panel beam (12) is positioned between the two clamping assemblies (32);

s30, moving the two clamping assemblies (32) towards the middle to clamp the instrument panel cross beam (12);

s40, moving the instrument panel beam mounting device to a vehicle, and hanging the instrument panel beam (12) to a position to be mounted;

s50, moving the two clamping assemblies (32) to two sides, and loosening the instrument board beam (12);

s60, moving the instrument panel beam mounting device away from the vehicle, and fixing the instrument panel beam (12) to the mounting position by a person through fasteners.