A dashboard sorting bracket

Abstract

The present invention discloses a dashboard sorting bracket, which relates to the field of automotive parts transfer. It includes a support frame. One end of the support frame is installed with an active rotating shaft unit, and the other end is installed with a passive rotating shaft unit. Limit blocks are installed at the opposite ends of the active rotating shaft unit and the passive rotating shaft unit. One side of the limit block is provided with a positioning pin mechanism fixed to the active rotating shaft unit or the passive rotating shaft unit. The active rotating shaft unit and the passive rotating shaft unit are connected by a connecting rod to enable synchronous rotation. The present invention realizes the positioning of instruments of different sizes through the relatively arranged positioning pin mechanisms; it realizes the sub-packaging, transfer or storage of dashboards on the same bracket, avoiding the mixed loading of dashboards of different models and colors, which may cause production chaos.

Description

Technical Field

[0001] The present invention relates to the field of automotive parts transfer, and particularly to a dashboard sorting bracket. Background Art

[0002] In the interior instrument line of the general assembly workshop of an automobile factory, most adopt suspension chain suspension production and instrument appliance logistics distribution production. The former has a relatively high equipment investment cost, and the latter has a large number of instrument appliances, occupying a large amount of logistics space. Moreover, it requires personnel to sort and distribute, wasting costs. Since the sizes / colors of the instruments for different vehicle models are different, the vehicle models and instruments must be in one-to-one correspondence during production. If the body and the instrument are sorted and distributed incorrectly, quality accidents will occur, seriously affecting the automated production of the whole vehicle.

[0003] CN210524949U discloses a tooling for vehicle instrument sub-assembly. There are two first brackets provided at the left and right ends of the base; the first fixing plate is fixed on the left first bracket, the first bearing seat is fixed on the first fixing plate, the first rotating shaft is rotatably connected to the first bearing seat, the end of the first rotating shaft is fixed with the first cross tube, a left adapter plate is fixedly installed on the first cross tube, the other end of the first rotating shaft is fixed with a hand wheel, the second fixing plate is fixed on the guide rail, the second bearing seat is fixed on the second fixing plate, the second rotating shaft is rotatably connected to the second bearing seat, the end of the second rotating shaft is fixed with the second cross tube, and a right adapter plate is fixedly installed on the second cross tube. This solution has the following problems: It is necessary to change the left adapter plate and the right adapter plate to fix different forms of instrument pipe beams and instrument panel sub-assembly, and it cannot achieve good positioning; there is no matching parts box assembled on the bracket, and it will increase the working hours for personnel to walk and pick up parts; the left adapter plate and the right adapter plate are not connected as a whole, which will cause the two adapter plates not to be in the same plane, affecting the instrument pipe beam and the feeding of the instrument; the positioning of the first rotating shaft mechanism relies on the positioning pin and the positioning hole on the turntable, and it is impossible to achieve a detailed 360-degree change in the rotation angle and the positioning is cumbersome. Summary of the Invention

[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a dashboard sorting bracket, which realizes the positioning of instruments of different sizes through the relatively arranged positioning pin mechanisms; realizes the sub-assembly transfer or storage of the dashboard on the same bracket, avoiding the mixing of dashboards of different vehicle models and different colors and causing production chaos.

[0005] In order to achieve the above purpose, the present invention is realized through the following technical solutions:

[0006] An embodiment of the present invention provides a dashboard sorting bracket, which includes a support frame. One end of the support frame is installed with an active rotating shaft unit, and the other end is installed with a passive rotating shaft unit. A limiting block is installed at one end where the active rotating shaft unit and the passive rotating shaft unit are oppositely arranged. A positioning pin mechanism fixed to the active rotating shaft unit or the passive rotating shaft unit is provided on one side of the limiting block. The active rotating shaft unit and the passive rotating shaft unit are connected by a connecting rod to make them rotate synchronously.

[0007] As a further implementation manner, the positioning pin mechanism includes at least two positioning pin assemblies arranged in a staggered manner along the height direction;

[0008] The positioning pin assembly includes a positioning pin and a limiting sleeve. The limiting sleeve is connected to one side of the active rotating shaft unit or the passive rotating shaft unit, and the positioning pin passes through the limiting sleeve.

[0009] As a further implementation manner, the positioning pin includes a handle, a pull rod and a protection block connected in sequence. The pull rod passes through the limiting sleeve so that the handle is located on one side of the limiting sleeve and the protection block is located on the other side of the limiting sleeve. A locking member is connected to one side of the limiting sleeve.

[0010] As a further implementation manner, the protection block is made of a flexible material.

[0011] As a further implementation manner, the passive rotating shaft unit is fixed to the top of the first bracket, and the bottom of the first bracket is installed on the support frame through a linear motion module;

[0012] The active rotating shaft unit is fixed to the support frame through a second bracket.

[0013] As a further implementation manner, the active rotating shaft unit includes an active rotating shaft and a driving mechanism connected to the active rotating shaft;

[0014] The passive rotating shaft unit includes a passive rotating shaft, and the passive rotating shaft is installed on the first bracket through a rotating shaft seat.

[0015] As a further implementation manner, the driving mechanism includes a reducer and a power source connected to the reducer, and the power source is manual or electric.

[0016] As a further implementation manner, both ends of the connecting rod are slidably connected to the active rotating shaft unit and the passive rotating shaft unit respectively.

[0017] As a further implementation manner, the connecting rod has a U-shaped structure.

[0018] As a further implementation manner, walking wheels are installed at the bottom of the support frame, and material boxes are arranged on both sides of the active rotating shaft unit and the passive rotating shaft unit.

[0019] The beneficial effects of the present invention are as follows:

[0020] (1) The present invention provides an active rotating shaft unit and a passive rotating shaft unit, each of which is equipped with a positioning pin mechanism. The positioning of the instrument panel is achieved through the positioning pin mechanism. Moreover, the active rotating shaft unit and the passive rotating shaft unit are connected by a connecting rod, which can ensure synchronous rotation and realize the 360-degree part sub-assembly of the instrument panel, avoiding the production chaos caused by the mixed assembly of instrument panels of different models and colors.

[0021] (2) The positioning pin mechanism of the present invention includes at least two positioning pin assemblies arranged staggeredly in the height direction. The positioning of instrument panels of different sizes is achieved through the cooperation of different positioning pin assemblies, increasing the versatility of the bracket. The positioning is carried out by the telescoping of the positioning pin. First, the positioning pin is retracted, then the instrument is placed, and then the positioning pin is extended to be stuck in the instrument positioning hole, which is beneficial to the placement and fixation of the instrument. The positioning pin is made of flexible material, which can protect the instrument panel.

[0022] (3) The position of the passive rotating shaft unit of the present invention is adjustable, and the position of the connecting rod changes with the adjustment of the passive rotating shaft unit, further adapting to instrument panels of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings forming a part of this specification are used to provide a further understanding of the present invention. The schematic embodiments and descriptions thereof of the present invention are used to explain the present invention and do not constitute an improper limitation to the present invention.

[0024] Figure 1 is a schematic structural diagram of the present invention according to one or more embodiments;

[0025] Figure 2 is an installation schematic diagram of the passive rotating shaft unit of the present invention according to one or more embodiments;

[0026] Figure 3 is an installation schematic diagram of the active rotating shaft unit of the present invention according to one or more embodiments;

[0027] Figure 4 is a schematic structural diagram of the first positioning pin of the present invention according to one or more embodiments;

[0028] Figure 5 is a schematic structural diagram of the second positioning pin of the present invention according to one or more embodiments;

[0029] Figure 6 is a schematic structural diagram of the limit block of the present invention according to one or more embodiments.

[0030] Among them, 1. Support frame, 2. First bracket, 3. Second bracket, 4. Passive rotation shaft unit, 5. Active rotation shaft unit, 6. Driving mechanism, 7. First positioning pin assembly, 8. Second positioning pin assembly, 9. Connecting rod, 10. Rotating shaft seat, 11. Material box, 12. Traveling wheel, 13. Linear motion module, 14. Passive rotation shaft, 15. First limit sleeve, 16. Second limit sleeve, 17. First positioning pin, 18. Second positioning pin, 19. Limit block, 20. Slide block, 21. Active rotation shaft, 22. Reducer, 23. Handwheel, 24. Guide groove, 25. First handle, 26. First pull rod, 27. First protection block, 28. Second handle, 29. Second pull rod, 30. Second protection block. Detailed implementation manner

[0031] Embodiment 1:

[0032] This embodiment provides a dashboard sorting bracket, as Figure 1 shown, including a support frame 1, an active rotation shaft unit 5, a passive rotation shaft unit 4, etc. The bottom of the support frame 1 is installed with traveling wheels 12 so that the bracket can move; the passive rotation shaft unit 4 is installed at one end of the support frame 1, and the active rotation shaft unit 5 is installed at the other end of the support frame 1, forming a dashboard accommodation space therebetween. The active rotation shaft unit 5 and the passive rotation shaft unit 4 are connected by a connecting rod 9 to make them rotate synchronously.

[0033] Positioning pin mechanisms are installed oppositely on the same side of the active rotation shaft unit 5 and the passive rotation shaft unit 4, and the positioning of the dashboard is achieved through the positioning pin mechanisms. Since the instrument lengths of different vehicle models are different, the positioning pin mechanisms in this embodiment are provided with different positioning pins to adapt to instruments of different sizes, improving the versatility of the bracket.

[0034] Specifically, the shape of the support frame 1 can be set arbitrarily. For the convenience of use and to reduce costs, the support frame 1 in this embodiment is a rectangular frame structure. A set of traveling wheels 12 are arranged at both ends and the middle position of the bottom of the support frame 1, enabling the stable movement of the bracket.

[0035] In this embodiment, support platforms are symmetrically installed on the upper surface of the support frame 1. The support platforms are arranged at the ends of the support frame 1 and are parallel to the support frame 1, and are used to support the active rotation shaft unit 5 and the passive rotation shaft unit 4; the support platforms are platforms with a certain length and width, and are connected to the support frame 1 through columns. The length of the support platform is adapted to the width direction of the support frame 1, and the width of the support platform only needs to ensure the installation of the material box 11 and the linear motion module 13.

[0036] It can be understood that in other embodiments, the support platform can be set as a whole, and the size of the support platform is adapted to the support frame 1, and the two are connected by a plurality of columns.

[0037] As Figure 1 shown, the passive rotation shaft unit 4 is installed on the first bracket 2, and the active rotation shaft unit 5 is installed on the second bracket 3. In this embodiment, the first bracket 2 of the present embodiment is connected to the support platform at one end of the support frame 1 through a linear motion module 13, and the second bracket 3 is fixedly connected to the support platform at the other end of the support frame 1. The passive rotation shaft unit 4 and the active rotation shaft unit 5 are located at the same height through the first bracket 2 and the second bracket 3; by setting the linear motion module 13, it is convenient to adjust the distance between the passive rotation shaft unit 4 and the active rotation shaft unit 5 to adapt to dashboards of different models.

[0038] Of course, in other embodiments, it can also be set that the first bracket 2 is fixedly connected to the support platform, and the second bracket 3 is connected to the support frame 1 through a linear motion module 13. Since the active rotation shaft unit 5 has a driving mechanism and its structure is relatively complex compared to the passive rotation shaft unit 4, therefore, in this embodiment, the sliding connection method of the passive rotation shaft unit 4 is preferred for easy adjustment.

[0039] The first bracket 2 and the second bracket 3 of this embodiment are column structures. The material boxes 11 are symmetrically placed on both sides of the first bracket 2 and the second bracket 3, which is convenient for placing parts or tools.

[0040] As Figure 3 shown, the active rotation shaft unit 5 includes a driving mechanism 6 and an active rotation shaft 21. The driving mechanism 6 is installed on the top of the second bracket 3, and the driving mechanism 6 is connected to the active rotation shaft 21, and the active rotation shaft 21 is driven to rotate by the driving mechanism 6.

[0041] The driving mechanism 6 includes a reducer 22 and a power source connected to the reducer 22 (worm and worm gear reducer). In this embodiment, the power source adopts a handwheel 23, which can reduce costs while ensuring the rotation function; the parts of the dashboard are sub-packed 360 degrees by rotating the handwheel 23.

[0042] It can be understood that in other embodiments, the power source can also adopt a motor.

[0043] One end of the active rotation shaft 21 away from the reducer 22 is connected to a limit block 19. The limit block 19 is located on one side of the active rotation shaft 21. A positioning pin mechanism is arranged on the same side of the active rotation shaft 21 as the limit block 19, and the limit block 19 cooperates with the positioning pin mechanism to realize the limit of the dashboard.

[0044] In this embodiment, the active rotation shaft 21 is snap-connected to the limit block 19, as Figure 6As shown, a groove is provided on one side of the limit block 19, and a boss structure is provided at the end of the active rotating shaft 21 to be adapted to the groove.

[0045] As Figure 2 shown, the passive rotating shaft unit 4 includes a rotating shaft seat 10 and a passive rotating shaft 14. The rotating shaft seat 10 is fixed to the top of the first bracket 2. One end of the passive rotating shaft 14 is connected to the rotating shaft seat 10 through a bearing, and the other end is provided with a limit block 19. The matching manner between the limit block 19 and the passive rotating shaft 14 is the same as that of the active rotating shaft 21, which will not be elaborated here.

[0046] A positioning pin mechanism is also provided on one side of the passive rotating shaft 14 corresponding to the limit block 19. The positioning pin mechanism includes at least two positioning pin assemblies arranged in a staggered manner in the height direction to match different instrument lengths.

[0047] In this embodiment, as Figure 1 shown, two groups of positioning pin assemblies are respectively provided on one side of the active rotating shaft 21 and the passive rotating shaft 14, namely the first positioning pin assembly 7 and the second positioning pin assembly 8. The installation position of the first positioning pin assembly 7 is higher than that of the second positioning pin assembly 8, and the first positioning pin assembly 7 is arranged close to the speed reducer 22 (rotating shaft seat 10), and the second positioning pin assembly 8 is arranged close to the limit block 19, thus forming a staggered arrangement manner.

[0048] The positioning of the instrument panel with a larger length is realized through the two oppositely arranged first positioning pin assemblies 7, and the positioning of the instrument panel with a smaller length is realized through the two oppositely arranged second positioning pin assemblies 8.

[0049] The first positioning pin assembly 7 includes a first positioning pin 17 and a first limit sleeve 15. The first limit sleeve 15 is fixed to the active rotating shaft 21 (passive rotating shaft 14). The first positioning pin 17 penetrates through the first limit sleeve 15, and the setting direction of the first positioning pin 17 is parallel to the axis direction of the active rotating shaft 21 (passive rotating shaft 14).

[0050] As Figure 4 shown, the first positioning pin 17 includes a first handle 25, a first pull rod 26 and a first protection block 27 connected in sequence. The first pull rod 26 passes through the first limit sleeve 15, the first handle 25 is located on one side of the first limit sleeve 15, and the first protection block 27 is located on the other side of the first limit sleeve 15; by operating the first handle 25, the first pull rod 26 drives the first protection block 27 to move, thereby realizing the positioning or loosening of the instrument panel.

[0051] In the embodiment, the first handle 25 is set to be circular; of course, in other embodiments, the first handle 25 can also be of other shapes as long as it is larger than the through-hole size of the first limit sleeve 15.

[0052] The cross-section of the first pull rod 26 is adapted to the shape of the through hole of the first limiting sleeve 15, and the first pull rod 26 can move relative to the first limiting sleeve 15. One side of the first protection block 27 facing the limiting block 19 is a circular arc protrusion, and the other side is a flat structure.

[0053] The first limiting sleeve 15 is provided with a threaded hole along the direction perpendicular to the first positioning pin 17 to install a locking member through the threaded hole. The position of the first positioning pin 17 is limited by tightening the locking member, and the position of the first positioning pin 17 can be adjusted by loosening the locking member.

[0054] The second positioning pin assembly 8 is installed on the lower side of the active rotating shaft 21 (passive rotating shaft 14), and includes a second limiting sleeve 16 and a second positioning pin 18. The second positioning pin 18 passes through the second limiting sleeve 16; as Figure 5 shown, the second positioning pin 18 includes a second handle 28, a second pull rod 29 and a second protection block 30 connected in sequence.

[0055] The second pull rod 29 passes through the second limiting sleeve 16, and the extending direction of the second pull rod 29 is along the axial direction of the active rotating shaft 21 (passive rotating shaft 14); the second handle 28 is located on one side of the second limiting sleeve 16, and the second protection block 30 is located on the other side of the second limiting sleeve 16. The second protection block 30 is integrally columnar, and its end is conical for easy positioning. A threaded hole is also provided on one side of the second limiting sleeve 16 to install a locking member to lock the second pull rod 29.

[0056] The limiting block 19 is provided with a guiding groove 24 corresponding to the second protection block 30. The guiding groove 24 is an arc groove adapted to the second protection block 30, and the second protection block 30 is moved along the guiding groove 24 by operating the second handle 28.

[0057] In this embodiment, both the first protection block 27 and the second protection block 30 are made of flexible materials, such as nylon materials, to protect the instrument panel.

[0058] As Figure 2 and Figure 3 shown, the other sides of the active rotating shaft 21 and the passive rotating shaft 14 are respectively installed with sliders 20 through guide rails. The connecting rod 9 is connected between the two sliders 20. By setting the sliders 20, the connecting rod 9 can cooperate with the position change of the passive rotating shaft unit 4 along the linear motion module 13 to adapt to different models of instruments.

[0059] In order not to affect the installation of the instrument, the connecting rod 9 of this embodiment is in a U-shaped structure.

[0060] In this embodiment, the driving rotary shaft unit 5 and the driven rotary shaft unit 4 are integrated by the connecting rod 9. When the handwheel 23 is rotated, the driving rotary shaft unit 5 and the driven rotary shaft unit 4 can rotate together, resulting in the rotation of the instrument panel, thereby realizing the 360-degree part subassembly of the instrument panel.

[0061] In this embodiment, two sets of positioning pin mechanisms are arranged oppositely. Since the instrument lengths of different vehicle models are different, different positioning pin assemblies are set in the positioning pin mechanisms of this embodiment to adapt to instruments of different sizes, improving the versatility of the bracket. At the same time, positioning is carried out by the telescoping of the positioning pins. First, the positioning pins are retracted, then the instrument is placed, and then the positioning pins are extended to be stuck in the instrument positioning holes, which is beneficial to the placement and fixation of the instrument.

[0062] The bracket of this embodiment can realize the transfer or storage of the instrument panel, avoiding the mixed loading of instruments of different vehicle models and different colors, which may cause production chaos. It reasonably utilizes the space around the interior trim line, subassembles and transfers 1 instrument assembly at a time, and does not cause the instrument assembly itself or other objects to collide with each other.

[0063] The above are only the preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A dashboard sorting bracket, characterized in that, It includes a support frame. One end of the support frame is installed with an active rotary shaft unit, and the other end is installed with a passive rotary shaft unit. Limit blocks are installed at the opposite ends of the active rotary shaft unit and the passive rotary shaft unit. A positioning pin mechanism fixed to the active rotary shaft unit or the passive rotary shaft unit is provided on one side of the limit block. The active rotary shaft unit and the passive rotary shaft unit are connected by a connecting rod to rotate synchronously. The positioning pin mechanism includes at least two positioning pin assemblies arranged staggeredly in the height direction. The positioning pin assembly includes a positioning pin and a limit sleeve. The limit sleeve is connected to one side of the active rotary shaft unit or the passive rotary shaft unit, and the positioning pin passes through the limit sleeve. The positioning pin includes a handle, a pull rod, and a protection block connected in sequence. The pull rod passes through the limit sleeve so that the handle is on one side of the limit sleeve and the protection block is on the other side of the limit sleeve. A locking member is connected to one side of the limit sleeve. The passive rotary shaft unit is fixed to the top of the first bracket, and the bottom of the first bracket is installed on the support frame through a linear motion module. The active rotary shaft unit is fixed to the support frame through the second bracket. Both ends of the connecting rod are slidably connected to the active rotary shaft unit and the passive rotary shaft unit respectively.

2. The dashboard sorting bracket according to claim 1, wherein The protection block is made of a flexible material.

3. The dashboard sorting bracket according to claim 1, characterized in that, The active rotary shaft unit includes an active rotary shaft and a driving mechanism connected to the active rotary shaft. The passive rotary shaft unit includes a passive rotary shaft, and the passive rotary shaft is installed on the first bracket through a rotating shaft seat.

4. The dashboard sorting bracket according to claim 3, characterized in that, The driving mechanism includes a speed reducer and a power source connected to the speed reducer, and the power source is manual or electric.

5. The dashboard sorting bracket according to claim 1, characterized in that, The connecting rod is of a U-shaped structure.

6. The dashboard sorting bracket according to claim 1, characterized in that, Travel wheels are installed at the bottom of the support frame, and material boxes are arranged on both sides of the active rotary shaft unit and the passive rotary shaft unit.

Images