Automobile rearview mirror metal sheet mounting device

Abstract

The invention discloses an automobile rearview mirror metal sheet mounting device, and relates to the technical field of automobile part machining, the automobile rearview mirror metal sheet mounting device comprises supporting frames, the top ends of the supporting frames are fixedly connected with equipment end shells, the inner side walls of the supporting frames are provided with storage boxes, the bottom surface of each supporting frame is fixedly connected with two supporting legs, and the supporting legs are fixedly connected with the equipment end shells. A placement plate is fixedly connected to the inner wall of the equipment end shell, a top plate is fixedly connected to the inner wall of the top end of the equipment end shell, a hydraulic rod is installed on the bottom face of the top plate, a downward pressing assembly mechanism is arranged above the placement plate and comprises four vertical sliding rods, and the four vertical sliding rods are fixedly connected to the upper surface of the placement plate. According to the rear-view mirror fitting assembling device, a metal sheet and a rear-view mirror fitting are assembled after being aligned through the rotating disc and the conveying disc, the fitting assembling time can be shortened, and the mounting efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive parts processing, and particularly to an installation device for a metal sheet of an automotive rearview mirror. Background Art

[0002] The metal sheet inside the automotive rearview mirror is assembled to the accessory inside the automotive rearview mirror by a snap connection method. This accessory plays a role in fixing the lens, enabling the rearview mirror lens to be conveniently replaced through the snap structure after being damaged.

[0003] The patent with the publication number CN220921486U discloses an installation device for a metal sheet of a commutator gear part of an automotive rearview mirror, which relates to the technical field of automotive parts processing. The features of this patent are as follows: it includes a support frame, a lifting device, a driving mechanism, and a feeding device; the lifting device includes a first cylinder provided at the top of the support frame, the telescopic rod of the first cylinder is fixedly connected downward with a layer of lifting platform, and a sliding sleeve is fixed on the lifting platform and sleeved on the support column; the driving mechanism includes a rotating shaft, a gear is provided on the rotating shaft, and a protruding structure is provided below; the second cylinder is fixed on the lifting platform, and a rack is fixed on the telescopic rod of the second cylinder, and the rack meshes with the gear; the feeding device includes a third cylinder located at the bottom layer of the support frame, a material placing table is provided on the telescopic rod of the third cylinder, and when the telescopic rod extends, the material placing table is just sent below the protruding structure, and a support table of the same height is provided below. Through the above technical features, the installation efficiency of the metal sheet of this gear part is effectively improved, and the operation is simple. Although this patent solves the above problems, there are still problems such as a complex assembly process and low assembly efficiency. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides an installation device for a metal sheet of an automotive rearview mirror, which solves the problems raised in the above background art.

[0005] To achieve the above object, the present invention is realized through the following technical solutions: An installation device for a metal sheet of an automotive rearview mirror includes a support frame, the top end of the support frame is fixedly connected with an equipment end shell, a storage box is arranged on the inner side wall of the support frame, two support feet are fixedly connected to the bottom surface of each support frame, a placing plate is fixedly connected to the inner wall of the equipment end shell, a top plate is fixedly connected to the top inner wall of the equipment end shell, a hydraulic rod is installed on the bottom surface of the top plate, and a downward pressing and assembling mechanism is arranged above the placing plate.

[0006] The pressing and assembling mechanism includes vertical sliding rods. Four vertical sliding rods are fixedly connected to the upper surface of the placing plate. A table plate is slidably connected to the outer surface of the vertical sliding rods. A transmission disk is rotatably connected to the top end of the table plate. A blanking end cylinder is arranged above the transmission disk. A rotating part disk is rotatably connected to the top surface of the placing plate at one end away from the vertical sliding rods. Eight disk part grooves are formed on the upper surface of the transmission disk, and four guiding bars are fixedly connected to the inner wall of each disk part groove. A top block guide rail is arranged above the transmission disk and the rotating part disk. A fixed rail cross bar is fixedly connected to the middle position of the top surface of the top block guide rail. Eight blocking rods are slidably connected to the outer side of the transmission disk. A side top block is fixedly connected to the top surface of each blocking rod. A thin guiding rod is fixedly connected to one side of each blocking rod close to the edge of the transmission disk. Springs are arranged on the outer side of each vertical sliding rod, and the two ends of the springs are fixedly connected to the placing plate and the table plate respectively. Each blocking rod penetrates from the outer edge of the transmission disk to the inner wall of the disk part groove. The fixed rail cross bar is fixedly connected to the inner wall of the equipment end shell. Springs are arranged on the outer side of each thin guiding rod, and the two ends of the springs are fixedly connected to the transmission disk and the blocking rod respectively. Eight fitting grooves are formed on the upper surface of the rotating part disk. The metal sheet end only serves to space out the arranged metal sheets. The structural function of the metal sheet end is realized by existing technology and will not be elaborated too much. When the metal sheet end discharges the stored metal sheets into the transmission disk through the blanking end cylinder and then the metal sheets fall into the disk part grooves from the transmission disk, the metal sheets slide down along the guiding bars in the disk part grooves and contact the top surface of the blocking rods. Subsequently, the transmission disk and the rotating part disk are driven by an external motor on the rotating shaft. After the transmission disk rotates, the disk part grooves containing the metal sheets gradually coincide with the fitting grooves containing the fittings on the rotating part disk. During this process, the side top blocks on the top surface of the blocking rods will contact along the top block guide rail, so that the middle bent part of the top block guide rail presses against the side top blocks, causing the side top blocks to drive the connected blocking rods away from the edge of the transmission disk, pulling the springs on the outer side of the thin guiding rods to be tensioned. At this time, the hydraulic rods connected to the bottom surface of the top plate start to extend downward and press against the surface of the transmission disk, causing the transmission disk to drive the connected table plate to slide down along the vertical sliding rods and compress the springs on the outer side of the vertical sliding rods, bringing the metal sheets on the transmission disk closer to the fittings on the rotating part disk. When the disk part grooves containing the metal sheets are completely aligned with the fitting grooves on the rotating part disk, the table plate resets under the action of the springs on the outer side of the vertical sliding rods, and the blocking rods are completely pushed out by the top block guide rail and no longer block the disk part grooves. Under the action of the extension of the hydraulic rods, the metal sheets are quickly dropped and brought closer to the fittings on the rotating part disk, and the bottom of the hydraulic rods is used to press the metal sheets to apply force to the fittings on the rotating part disk, installing the metal sheets onto the fittings. By aligning the metal sheets and the rearview mirror fittings through the rotating part disk and the transmission disk and then assembling them, the fitting assembly time can be shortened and the installation efficiency can be improved.

[0007] According to the above technical solution, a blanking structure is provided on the bottom surface of the rotating part disk. The blanking structure includes an eccentric ring groove track, which is fixedly connected to the bottom surface of the rotating part disk. A blanking groove penetrating the bottom surface is provided on the upper surface of the placing plate. A blocking groove block is slidably connected to the inner wall of the blanking groove. A pressing push rod is fixedly connected to the bottom surface of the blocking groove block. One end of the pressing push rod away from the blocking groove block is fixedly connected to an inclined groove block. A sliding groove thin rod is slidably connected to the side surface of the inclined groove block, and both ends of the sliding groove thin rod are fixedly connected to a turning hinge rod. A receiving plate is fixedly connected to the bottom surface of the turning hinge rod. A rotating rod hinge seat is fixedly connected to the bottom surface of the placing plate. A connecting groove rod is slidably connected to the inner side of the eccentric ring groove track. The receiving plate is located directly below the blanking groove. The middle side surface of the turning hinge rod is hinged to the rotating rod hinge seat. The connecting groove rod is fixedly connected to the blocking groove block. When the rotating part disk rotates and aligns with the blanking groove, the fittings in the fitting groove of the rotating part disk will fall into the blanking groove in the placing plate, and the fittings will sink below the surface of the blanking groove and contact the top surface of the blocking groove block. The rotating part disk will drive the eccentric ring groove track connected to the bottom side to rotate. The rotating eccentric ring groove track will drive the connecting groove rod to move, so that the connecting groove rod drives the connected blocking groove block to make a reciprocating motion along the turning hinge rod. When the blocking groove block moves to align with the fitting groove of the rotating part disk, at this time, the blocking groove block blocks the blanking groove, so that the blocking groove block provides support for the fitting installation. After the fitting installation is completed, the rotating part disk starts to rotate. At this time, the eccentric ring groove track will drive the connecting groove rod to make the blocking groove block slide along the blanking groove. After sliding, the blocking groove block no longer blocks the fittings in the blanking groove from falling, so as to drive the blocking groove block to move by the rotation of the eccentric ring groove track to realize the support for the fitting installation and play the role of automatically dropping the installed fittings. In addition, the movement of the blocking groove block will drive the connected pressing push rod to move, so that the pressing push rod moves and pushes the inclined groove block to move. The inclined groove block pushes the sliding groove thin rod through the inclined sliding groove. After the sliding groove thin rod is stressed, it drives the connected turning hinge rod to deflect around the connection point of the rotating rod hinge seat, so that the receiving plate at the bottom side of the turning hinge rod approaches the blanking groove, and the receiving plate catches the fittings falling from the blanking groove. As the rotating part disk continues to rotate, the receiving plate moves in the reverse direction according to the above process, so that the receiving plate moves away from the blanking groove and inclines downward. The fittings on the receiving plate slide into the storage box by inclining, playing the role of slowly placing the installed fittings, preventing the installed fittings from directly falling into the storage box and scattering, protecting the fittings and preventing the fittings from being damaged.

[0008] According to the above technical solution, a fitting placement structure is provided directly above the rotating part disk. The fitting placement structure includes a part placement box. The inner wall of the part placement box is fixedly connected with an inclined guide plate. The upper surface of the inclined guide plate is fixedly connected with two converging guide plates and guide part sliders respectively. The bottom end of the part placement box is fixedly connected with a part dropping port. The inner wall of the part dropping port is fixedly connected with two part straightening blocks. A moving part disk is arranged below the part dropping port. A part installation groove is formed on the upper surface of the moving part disk, and two part straightening blocks are fixedly connected to the inner wall of the part installation groove. The center of the top surface of the rotating part disk is fixedly connected with a meshing gear. The part placement box is fixedly connected with the inner wall of the equipment end shell. The moving part disk is rotatably connected to the bottom surface of the part placement box. Tooth grooves are formed on the edge side surface of the moving part disk. The meshing gear is meshed with the moving part disk. Two part installation grooves are formed on the upper surface of the moving part disk. A communication groove is formed on the bottom surface of the part placement box, and the communication groove corresponds to the part dropping port away from the meshing gear. When the rearview mirror fitting of the vehicle is placed on the guide part slider in the part placement box, the concave part at the bottom side of the fitting will fit with the guide part slider, and the fitting will slide downward along the inclined guide plate under the action of gravity. The fitting falls into the part dropping port under the guidance of the converging guide plate. After the fitting falling into the part dropping port fits with the part straightening block, it falls downward into the part groove on the moving part disk. At this time, the rotating part disk rotates to drive the meshing gear to rotate. By the contact and meshing of the edge of the meshing gear with the moving part disk, the moving part disk is driven to rotate. The rotation of the moving part disk transfers the fitting in the part installation groove to the rotating part disk, aligns the part installation groove on the moving part disk with the part groove on the rotating part disk, and enables the fitting to fall into the part groove on the rotating part disk through the communication groove. The guide part slider is used to guide the fitting, so that the fitting correctly falls into the part dropping port and corresponds to the part straightening block, thereby preventing the fitting from deflecting during installation, improving the efficiency of fitting loading, and thus improving the overall installation efficiency. In addition, the rotation of the rotating part disk drives the meshing gear to rotate, and the meshing gear drives the moving part disk to rotate, so that the fitting is loaded into the part groove on the rotating part disk, improving the assembly efficiency and simplifying the assembly process.

[0009] The present invention provides a device for installing a metal sheet of an automotive rearview mirror, having the following beneficial effects:

[0010] Through the arrangement of the vertical slide rod, the table board, the transmission disk, the blanking end cylinder, the rotating part disk, the guiding strip, the disk part groove, the fixed rail cross bar, the top block guide rail, the blocking part rod, the side top block, and the thin guide rod, after the disk part groove containing the metal sheet is completely aligned with the part groove on the rotating part disk, the table board resets under the action of the spring outside the vertical slide rod, and the blocking part rod is completely pushed out by the top block guide rail and no longer blocks the disk part groove. Under the extending action of the hydraulic rod, the metal sheet is quickly dropped close to the fitting on the rotating part disk, and the bottom of the hydraulic rod is used to press the metal sheet to apply force to the fitting on the rotating part disk, and the metal sheet is installed on the fitting. After aligning the metal sheet and the rearview mirror fitting through the rotating part disk and the transmission disk and then assembling them, the fitting assembly time can be shortened and the installation efficiency can be improved.

[0011] Through the settings of the eccentric ring groove track, blanking groove, slot blocking block, pressing push rod, inclined groove block, flipping hinge rod, receiving plate, rotating rod hinge seat, and connecting groove rod, the eccentric ring groove track rotates to drive the slot blocking block to move, so as to realize the support for fitting installation, and play a role in making the installed fittings automatically fall. At the same time, the receiving plate is moved away from the blanking groove and tilted downward, and the fittings on the receiving plate approach the storage box by tilting, so that the fittings slide into the storage box, playing a role in slowly placing the installed fittings, preventing the installed fittings from directly falling into the storage box and scattering, protecting the fittings, and preventing the fittings from being damaged.

[0012] Through the settings of the part placing box, inclined guide plate, converging guide plate, guide part slide bar, part dropping port, part straightening block, part moving disk, and meshing gear, the guide part slide bar guides the fittings, so that the fittings correctly fall into the part dropping port and correspond to the part straightening block, thereby preventing the fittings from deflecting during installation, improving the efficiency of fitting loading, and thus improving the overall installation efficiency. In addition, the rotating part disk rotates to drive the meshing gear to rotate, and the meshing gear drives the part moving disk to rotate, so that the fittings are loaded into the fitting grooves on the rotating part disk, improving the assembly efficiency and simplifying the assembly process. Brief Description of the Drawings

[0013] Figure 1 is the schematic diagram of the overall positive three-axis three-dimensional structure of the present invention;

[0014] Figure 2 is the schematic diagram of the rear three-dimensional structure of the present invention;

[0015] Figure 3 is the schematic diagram of the internal structure of the equipment end shell of the present invention;

[0016] Figure 4 is the schematic diagram of the pressing and assembling mechanism structure of the present invention;

[0017] Figure 5 is the present invention Figure 4 the enlarged structure schematic diagram of A in;

[0018] Figure 6 is the schematic diagram of the internal structure of the disk part groove of the present invention;

[0019] Figure 7 is the schematic diagram of the blanking structure of the present invention;

[0020] Figure 8 is the present invention Figure 6 the enlarged structure schematic diagram of the automotive part processing in;

[0021] Figure 9 is the schematic diagram of the fitting placement structure of the present invention.

[0022] In the figure: 1, support frame; 2, equipment end shell; 3, storage box; 4, support foot; 5, pressing assembly mechanism; 51, vertical slide bar; 52, table; 53, transmission plate; 54, unloading end tube; 55, rotating plate; 56, guide bar; 57, plate groove; 58, rail fixing cross bar; 59, top block guide rail; 510, blocking rod;

[0023] 511, side top block; 512, thin guide rod; 6, material discharge structure; 61, different ring groove rail; 62, material discharge trough;

[0024] 63. Slot block; 64. Pressure push rod; 65. Inclined slot block; 66. Flip hinge rod; 67. Attachment plate; 68. Rotating rod hinge seat; 69. Slot rod; 7. Accessory placement structure; 71. Parts placement box; 72. Inclined guide plate; 73. Converging guide plate; 74. Guide slide bar; 75. Parts drop port; 76. Correction block; 77. Parts moving plate; 78. Meshing gear; 8. Metal sheet end; 9. Placement plate; 10. Top plate; 11. Hydraulic rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] See also Figure 1-8 One embodiment of the present invention is: a metal sheet mounting device for a rearview mirror of an automobile, comprising a support frame 1, a device end shell 2 is fixedly connected to the top of the support frame 1, a storage box 3 is arranged on the inner wall of the support frame 1, two supporting feet 4 are fixedly connected to the bottom surface of each support frame 1, a placement plate 9 is fixedly connected to the inner wall of the device end shell 2, a top plate 10 is fixedly connected to the inner wall of the top of the device end shell 2, a hydraulic rod 11 is installed on the bottom surface of the top plate 10, and a downward pressing assembly mechanism 5 is arranged above the placement plate 9.

[0027] The downward pressing and assembling mechanism 5 includes vertical sliding rods 51. Four vertical sliding rods 51 are fixedly connected to the upper surface of the placement plate 9. A table plate 52 is slidably connected to the outer surface of the vertical sliding rods 51. A transmission disk 53 is rotatably connected to the top end of the table plate 52. A blanking end cylinder 54 is arranged above the transmission disk 53. A rotating part disk 55 is rotatably connected to the top surface of the placement plate 9 at one end away from the vertical sliding rods 51. Eight disk part grooves 57 are formed on the upper surface of the transmission disk 53, and four guiding bars 56 are fixedly connected to the inner wall of each disk part groove 57. A top block guide rail 59 is arranged above the space between the transmission disk 53 and the rotating part disk 55. A fixed rail cross bar 58 is fixedly connected to the middle position of the top surface of the top block guide rail 59. Eight blocking part rods 510 are slidably connected to the outer side of the transmission disk 53. A side top block 511 is fixedly connected to the top surface of each blocking part rod 510. A thin guiding rod 512 is fixedly connected to one side of each blocking part rod 510 close to the edge of the transmission disk 53. Springs are arranged on the outer side of each vertical sliding rod 51, and the two ends of the springs are fixedly connected to the placement plate 9 and the table plate 52 respectively. Each blocking part rod 510 penetrates from the outer edge of the transmission disk 53 to the inner wall of the disk part groove 57. The fixed rail cross bar 58 is fixedly connected to the inner wall of the equipment end shell 2. Springs are arranged on the outer side of each thin guiding rod 512, and the two ends of the springs are fixedly connected to the transmission disk 53 and the blocking part rod 510 respectively. Eight fitting grooves are formed on the upper surface of the rotating part disk 55. When the disk part groove 57 containing the metal sheet is completely aligned with the fitting groove on the rotating part disk 55, the table plate 52 is reset under the action of the spring on the outer side of the vertical sliding rod 51. The blocking part rod 510 is completely pushed out by the top block guide rail 59 and no longer blocks the disk part groove 57. Under the extending action of the hydraulic rod 11, the metal sheet is pushed to quickly drop close to the fitting on the rotating part disk 55, and the bottom of the hydraulic rod 11 is used to press the metal sheet to apply force to the fitting on the rotating part disk 55, so as to install the metal sheet on the fitting. After aligning the metal sheet and the rearview mirror fitting through the rotating part disk 55 and the transmission disk 53 and then assembling them, the fitting assembly time can be shortened and the installation efficiency can be improved.

[0028] A blanking structure 6 is provided on the bottom surface of the rotating part disk 55. The blanking structure 6 includes an eccentric ring groove track 61 which is fixedly connected to the bottom surface of the rotating part disk 55. A blanking groove 62 penetrating the bottom surface is formed on the upper surface of the placing plate 9. A groove blocking block 63 is slidably connected to the inner wall of the blanking groove 62. A pressing push rod 64 is fixedly connected to the bottom surface of the groove blocking block 63. One end of the pressing push rod 64 away from the groove blocking block 63 is fixedly connected to an inclined groove block 65. A sliding groove thin rod is slidably connected to the side surface of the inclined groove block 65, and both ends of the sliding groove thin rod are fixedly connected with a turning hinge rod 66. A receiving plate 67 is fixedly connected to the bottom surface of the turning hinge rod 66. A rotating rod hinge seat 68 is fixedly connected to the bottom surface of the placing plate 9. A connecting groove rod 69 is slidably connected to the inner side of the eccentric ring groove track 61. The receiving plate 67 is located directly below the blanking groove 62. The middle side surface of the turning hinge rod 66 is hinged to the rotating rod hinge seat 68. The connecting groove rod 69 is fixedly connected to the groove blocking block 63. By using the rotation of the eccentric ring groove track 61 to drive the movement of the groove blocking block 63, the support for the fitting installation is realized, and the installed fitting can be made to fall automatically. In addition, the movement of the groove blocking block 63 will drive the connected pressing push rod 64 to move, so that the pressing push rod 64 moves to push the inclined groove block 65 to move after the movement. The inclined groove block 65 pushes the sliding groove thin rod through the inclined sliding groove. After the sliding groove thin rod is stressed, it drives the connected turning hinge rod 66 to deflect around the connection point of the rotating rod hinge seat 68, so that the receiving plate 67 on the bottom side of the turning hinge rod 66 approaches the blanking groove 62, and the receiving plate 67 catches the installed fitting at the blanking groove 62. As the rotating part disk 55 continues to rotate, the receiving plate 67 moves in the reverse direction according to the above process, so that the receiving plate 67 moves away from the blanking groove 62 and inclines downward. The fitting on the receiving plate 67 slides into the storage box 3 by inclining close to the storage box 3, which plays a role in slowly placing the installed fitting, prevents the installed fitting from directly falling into the storage box 3 and scattering, plays a protective role for the fitting, and prevents the fitting from being damaged.

[0029] Above the rotating part tray 55, there is a fitting placing structure 7. The fitting placing structure 7 includes a placing box 71. The inner wall of the placing box 71 is fixedly connected with an inclined guide plate 72. On the upper surface of the inclined guide plate 72, there are fixedly connected two converging guide plates 73 and a guide part slide bar 74 respectively. The bottom end of the placing box 71 is fixedly connected with a part dropping port 75. The inner wall of the part dropping port 75 is fixedly connected with two part straightening blocks 76. Below the part dropping port 75, there is a part moving tray 77. The upper surface of the part moving tray 77 is provided with a part loading groove, and the inner wall of the part loading groove is fixedly connected with the part straightening blocks 76. At the center of the top surface of the rotating part tray 55, there is fixedly connected a meshing gear 78. The placing box 71 is fixedly connected with the inner wall of the equipment end shell 2. The part moving tray 77 is rotatably connected with the bottom surface of the placing box 71. A tooth groove is provided on the edge side surface of the part moving tray 77, and the meshing gear 78 is meshed with the part moving tray 77. There are two part loading grooves on the upper surface of the part moving tray 77. A communicating groove is provided on the bottom surface of the placing box 71, and the communicating groove corresponds to the part dropping port 75 away from the meshing gear 78. The guide part slide bar 74 is used to guide the fittings, so that the fittings correctly fall into the part dropping port 75 and correspond to the part straightening blocks 76, thereby preventing the fittings from deflecting during installation, improving the efficiency of fitting loading, and thus improving the overall installation efficiency. In addition, the rotation of the rotating part tray 55 drives the rotation of the meshing gear 78, and the meshing gear 78 drives the rotation of the part moving tray 77, so that the fittings are loaded into the fitting grooves on the rotating part tray 55, improving the assembly efficiency and simplifying the assembly process.

[0030] Working principle: When the metal sheet end 8 drops the internally stored metal sheet into the transfer disk 53 through the blanking end cylinder 54, and then the metal sheet falls from the transfer disk 53 into the disk part groove 57, the metal sheet slides downward along the guiding bar 56 in the disk part groove 57 and contacts the top surface of the resistance part rod 510. Subsequently, the transfer disk 53 and the rotating part disk 55 are driven by an external motor on the rotating shaft. After the transfer disk 53 rotates, it drives the disk part groove 57 containing the metal sheet to gradually fit with the accessory groove on the rotating part disk 55 containing accessories. During this process, the side top block 511 on the top surface of the resistance part rod 510 contacts along the top block guide rail 59, so that the middle bent part of the top block guide rail 59 presses against the side top block 511, causing the side top block 511 to drive the connected resistance part rod 510 away from the edge of the transfer disk 53, and the resistance part rod 510 pulls the spring outside the thin guide rod 512 to be tensioned. At this time, the hydraulic rod 11 connected to the bottom surface of the top plate 10 starts to extend downward and presses against the surface of the transfer disk 53, causing the transfer disk 53 to drive the connected table plate 52 to slide downward along the vertical slide rod 51 and squeeze the spring outside the vertical slide rod 51, so that the metal sheet on the transfer disk 53 approaches the accessory on the rotating part disk 55. When the disk part groove 57 containing the metal sheet is completely aligned with the accessory groove on the rotating part disk 55, the table plate 52 is reset under the action of the spring outside the vertical slide rod 51, and the resistance part rod 510 is completely pushed out by the top block guide rail 59 and no longer blocks the disk part groove 57. Under the action of the extension of the hydraulic rod 11, the metal sheet quickly drops and approaches the accessory on the rotating part disk 55, and the bottom of the hydraulic rod 11 is used to press the metal sheet to apply force to the accessory on the rotating part disk 55, and the metal sheet is installed on the accessory. By aligning the metal sheet and the rearview mirror accessory through the rotating part disk 55 and the transfer disk 53 and then assembling them, the accessory assembly time can be shortened and the installation efficiency can be improved;

[0031] When the rotating part disk 55 rotates and aligns with the blanking chute 62, the parts in the part slots of the rotating part disk 55 will fall into the blanking chute 62 in the placing plate 9, and the parts will sink below the surface of the blanking chute 62 and contact the top surface of the slot blocking block 63. The rotating part disk 55 will drive the eccentric ring groove rail 61 connected to the bottom side to rotate. The rotating eccentric ring groove rail 61 will drive the connecting groove rod 69 to move, so that the connecting groove rod 69 drives the connected slot blocking block 63 to make a reciprocating motion along the flipping hinge rod 66. When the slot blocking block 63 moves to align with the part slot of the rotating part disk 55, at this time, the slot blocking block 63 blocks the blanking chute 62, so that the slot blocking block 63 provides support for part installation. After the part installation is completed, the rotating part disk 55 starts to rotate. At this time, the eccentric ring groove rail 61 will drive the connecting groove rod 69 to make the slot blocking block 63 slide along the blanking chute 62. After sliding, the slot blocking block 63 no longer blocks the parts in the blanking chute 62 from falling. Thus, by driving the movement of the slot blocking block 63 through the rotation of the eccentric ring groove rail 61, the support for part installation is realized, and the installed parts can automatically fall. In addition, the movement of the slot blocking block 63 will drive the connected pressure push rod 64 to move, so that the pressure push rod 64 moves and pushes the inclined slot block 65 to move. The inclined slot block 65 pushes the chute thin rod through the inclined chute. After the chute thin rod is stressed, it drives the connected flipping hinge rod 66 to deflect around the connection of the rotating rod hinge seat 68, so that the receiving plate 67 at the bottom side of the flipping hinge rod 66 approaches the blanking chute 62, and the receiving plate 67 catches the parts falling from the blanking chute 62. As the rotating part disk 55 continues to rotate, the receiving plate 67 moves in the reverse direction according to the above process, so that the receiving plate 67 moves away from the blanking chute 62 and inclines downward. The parts on the receiving plate 67 slide into the storage box 3 by inclining close to the storage box 3, which plays a role in slowly placing the installed parts, preventing the installed parts from directly falling into the storage box 3 and scattering, protecting the parts and preventing the parts from being damaged;

[0032] After the rearview mirror accessory of the vehicle is placed on the guide slide bar 74 in the storage box 71, the concave part at the bottom side of the accessory will fit with the guide slide bar 74, and the accessory will slide downward along the inclined guide plate 72 under the action of gravity. The accessory falls into the part dropping port 75 under the guidance of the converging guide plate 73. The accessory that falls into the part dropping port 75 fits with the part correcting block 76 and then falls downward into the part loading groove on the part transferring plate 77. At this time, the rotating plate 55 rotates to drive the meshing gear 78 to rotate. By the contact and meshing between the edge of the meshing gear 78 and the part transferring plate 77, the part transferring plate 77 is driven to rotate. The rotation of the part transferring plate 77 transfers the accessory in the part loading groove to the rotating plate 55, aligns the part loading groove on the part transferring plate 77 with the part groove on the rotating plate 55, so that the accessory falls into the part groove on the rotating plate 55 through the communication groove. The guide slide bar 74 is used to guide the accessory, so that the accessory correctly falls into the part dropping port 75 and corresponds to the part correcting block 76, thereby preventing the accessory from deflecting during installation, improving the efficiency of accessory loading, and thus improving the overall installation efficiency. In addition, the rotation of the rotating plate 55 drives the meshing gear 78 to rotate, and the meshing gear 78 drives the part transferring plate 77 to rotate, so that the accessory is loaded into the part groove on the rotating plate 55, improving the assembly efficiency and simplifying the assembly process.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An installation device for a metal sheet of an automotive rearview mirror, comprising a support frame (1), characterized in that: The top end of the support frame (1) is fixedly connected with an equipment end shell (2). A storage box (3) is arranged on the inner side wall of the support frame (1). Two support feet (4) are fixedly connected to the bottom surface of each support frame (1). A placement plate (9) is fixedly connected to the inner wall of the equipment end shell (2). A top plate (10) is fixedly connected to the top inner wall of the equipment end shell (2). A hydraulic rod (11) is installed on the bottom surface of the top plate (10). An upper pressing and assembling mechanism (5) is arranged above the placement plate (9).

2. The metal sheet mounting device for an automotive rearview mirror according to claim 1, wherein: The upper pressing and assembling mechanism (5) includes vertical sliding rods (51). Four vertical sliding rods (51) are fixedly connected to the upper surface of the placement plate (9). A table plate (52) is slidably connected to the outer surface of the vertical sliding rods (51). A transmission disk (53) is rotatably connected to the top end of the table plate (52). A blanking end cylinder (54) is arranged above the transmission disk (53). A rotating part disk (55) is rotatably connected to the top surface of the placement plate (9) at one end away from the vertical sliding rods (51). Eight disk part grooves (57) are formed on the upper surface of the transmission disk (53), and four guiding bars (56) are fixedly connected to the inner wall of each disk part groove (57). A top block guide rail (59) is arranged above the transmission disk (53) and the rotating part disk (55). A fixed rail cross bar (58) is fixedly connected to the middle position of the top surface of the top block guide rail (59). Eight blocking rods (510) are slidably connected to the outer side of the transmission disk (53). A side top block (511) is fixedly connected to the top surface of each blocking rod (510). A thin guiding rod (512) is fixedly connected to one side of each blocking rod (510) close to the edge of the transmission disk (53).

3. The metal sheet mounting device for an automotive rearview mirror according to claim 2, characterized in that: A spring is arranged on the outer side of each vertical sliding rod (51), and the two ends of the spring are respectively fixedly connected to the placement plate (9) and the table plate (52). Each blocking rod (510) penetrates from the outer edge of the transmission disk (53) to the inner wall of the disk part groove (57). The fixed rail cross bar (58) is fixedly connected to the inner wall of the equipment end shell (2). A spring is arranged on the outer side of each thin guiding rod (512), and the two ends of the spring are respectively fixedly connected to the transmission disk (53) and the blocking rod (510). Eight fitting grooves are formed on the upper surface of the rotating part disk (55). A metal sheet end (8) is arranged above the blanking end cylinder (54).

4. The installation device of an automotive rearview mirror metal sheet according to claim 3, characterized in that: The bottom surface of the rotating part disk (55) is provided with a blanking structure (6). The blanking structure (6) includes an eccentric annular groove track (61). The eccentric annular groove track (61) is fixedly connected to the bottom surface of the rotating part disk (55). A blanking groove (62) penetrating the bottom surface is formed on the upper surface of the placing plate (9). A groove blocking block (63) is slidably connected to the inner wall of the blanking groove (62). A pressing push rod (64) is fixedly connected to the bottom surface of the groove blocking block (63). One end of the pressing push rod (64) far away from the groove blocking block (63) is fixedly connected to an inclined groove block (65). A sliding groove thin rod is slidably connected to the side surface of the inclined groove block (65), and both ends of the sliding groove thin rod are fixedly connected with a turning hinge rod (66). A receiving plate (67) is fixedly connected to the bottom surface of the turning hinge rod (66). A rotating rod hinge seat (68) is fixedly connected to the bottom surface of the placing plate (9). A connecting groove rod (69) is slidably connected to the inner side of the eccentric annular groove track (61).

5. The metal sheet mounting device for an automotive rearview mirror according to claim 4, characterized in that: The receiving plate (67) is located directly below the blanking groove (62). The middle side surface of the turning hinge rod (66) is hinged to the rotating rod hinge seat (68). The connecting groove rod (69) is fixedly connected to the groove blocking block (63).

6. The metal sheet mounting device for an automotive rearview mirror according to claim 5, wherein: A fitting placing structure (7) is arranged directly above the rotating part disk (55). The fitting placing structure (7) includes a placing box (71). An inclined guide plate (72) is fixedly connected to the inner wall of the placing box (71). Two converging guide plates (73) and a guide part sliding bar (74) are respectively fixedly connected to the upper surface of the inclined guide plate (72). A blanking port (75) is fixedly connected to the bottom end of the placing box (71). Two part straightening blocks (76) are fixedly connected to the inner wall of the blanking port (75).

7. The metal sheet mounting device for an automotive rearview mirror according to claim 6, wherein: A part moving disk (77) is arranged below the blanking port (75). A part loading groove is formed on the upper surface of the part moving disk (77), and the inner wall of the part loading groove is fixedly connected with the part straightening blocks (76). A meshing gear (78) is fixedly connected to the center of the top surface of the rotating part disk (55).

8. The metal sheet mounting device for an automotive rearview mirror according to claim 7, characterized in that: The placing box (71) is fixedly connected to the inner wall of the equipment end shell (2). The part moving disk (77) is rotatably connected to the bottom surface of the placing box (71). Tooth grooves are formed on the edge side surface of the part moving disk (77). The meshing gear (78) is meshed with the part moving disk (77). Two part loading grooves are formed on the upper surface of the part moving disk (77). A communication groove is formed on the bottom surface of the placing box (71), and the communication groove corresponds to the blanking port (75) away from the meshing gear (78).

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