CN116000645A - Automatic line for assembling atmosphere lamp module - Google Patents

Abstract

The invention relates to the technical field of automobile lamp production equipment, in particular to an automatic assembly line for an atmosphere lamp module, which comprises a frame, wherein a circulating device is arranged on the frame, and a bottom shell feeding device, a PCB feeding device, a press-fit device, a spray welding device, a detection device, a marking device and a discharging manipulator are sequentially arranged on the circulating route of the circulating device. According to the invention, the clamping tool is driven to circularly move by the circulating device, so that products can be conveniently driven to sequentially pass through each station, and further, the steps of assembling, welding, detecting, marking, classifying and the like of the products can be conveniently completed, and the automatic and efficient production can be realized. And the clamping tool is detachably connected with the mobile station, so that different clamping tools can be conveniently replaced to adapt to different products, and the universality of the production line is improved.

Description

Automatic line for assembling atmosphere lamp module

Technical Field

The invention relates to the technical field of automobile lamp production equipment, in particular to an atmosphere lamp module assembly automation line.

Background

In the lamp production assembly process, in order to ensure the production quality of the atmosphere lamp module, workpieces are often assembled, welded and detected manually.

According to the production requirement of the product, the atmosphere lamp module is divided into A type and B type, the A type product comprises a bottom shell, a first PCB and an upper cover, the A type product is assembled by adopting a manual single process, the first PCB is put into the bottom shell, then the upper cover is covered and pressed, then the color coordinate calibration test is carried out, the laser coding is carried out in the next process after the test is qualified, and the unqualified product is subpackaged after the manual marking is needed. The B-type product comprises a wire harness and a second PCB, the B-type product adopts a single welding device to weld the PCB and the wire harness, then a color coordinate calibration test is carried out, laser coding is carried out in the next procedure after the test is qualified, and the unqualified product is subpackaged after manual marking. However, the actual required output of the two products is not large, the two sets of production lines are easy to produce excessive energy and are often in a vacant state, and the two sets of production lines occupy large area.

Disclosure of Invention

The invention aims to solve the technical problems that: in order to solve the technical problem that two production lines occupy larger space in the prior art, the invention provides an atmosphere lamp module assembly automation line, which integrates the two production lines together, so that one production line can produce two products, the occupied space is reduced, and meanwhile, the productivity is fully utilized.

The technical scheme adopted for solving the technical problems is as follows: an atmosphere lamp module assembly automation line and a rack; the circulating device is arranged on the frame and is provided with a movable table, the circulating device is used for driving the movable table to circularly move along the circumferential direction of the frame, and the movable table is detachably connected with a clamping tool for clamping products; the bottom shell feeding device comprises a bottom shell flexible feeding system and a bottom shell six-axis manipulator, wherein the bottom shell flexible feeding system is used for uniformly dispersing and conveying the bottom shell, and the bottom shell six-axis manipulator is used for grabbing the bottom shell and placing the bottom shell on a clamping tool; the PCB feeding device comprises a PCB feeding machine and a PCB six-axis manipulator, wherein the PCB feeding machine is used for continuously conveying PCBs, and the PCB six-axis manipulator is used for transferring a first PCB or a second PCB; the press-fit device comprises an upper cover flexible feeding system, an upper cover feeding mechanical arm and a press-fit assembly, wherein the upper cover flexible feeding system is used for uniformly dispersing and conveying the upper cover, the upper cover is transferred onto the bottom shell by the feeding mechanical arm, and the press-fit assembly is used for press-fitting the bottom shell and the upper cover so as to fix the bottom shell and the upper cover; the spray welding device comprises a spray glue assembly and a welding assembly, wherein the spray glue assembly is used for spraying glue to the second PCB, and the welding assembly is used for welding the connecting end of the wire harness with the second PCB; the detection device is arranged on the rack and comprises an assembly detection component and an electrical detection component, wherein the assembly detection component is used for detecting whether a product is assembled in place or not, and the electrical detection component is used for detecting whether the voltage and the current of the product meet the conditions or not; the marking device is electrically connected with the detection device, divides the product into qualified products and unqualified products according to the result of the detection device, and marks the products respectively; the blanking manipulator is used for taking off the assembled bottom shell from the clamping tool; the bottom shell feeding device, the PCB feeding device, the press-fit device, the spray welding device, the detection device, the marking device and the blanking manipulator are sequentially arranged along a circulating route of the circulating device. According to the automatic assembly line for the atmosphere lamp module, the clamping tool is driven to circularly move through the circulating device, so that products can be conveniently driven to sequentially pass through each station, and further the steps of assembling, welding, detecting, marking, classifying and the like of the products can be conveniently completed, and automatic and efficient production is realized. And the clamping tool is detachably connected with the mobile station, so that different clamping tools can be conveniently replaced to adapt to different products, and the universality of the production line is improved.

Further, the six-axis mechanical arm of the bottom shell, the six-axis mechanical arm of the PCB and the six-axis mechanical arm of the upper cover are respectively provided with a position camera and an information camera, the position cameras are used for determining the position of an article to be clamped and the position of the article to be placed, and the information cameras are used for shooting the information attached to the product so as to be convenient for warehousing.

Further, the circulating device comprises a linear rail and a driving assembly, wherein the linear rail is fixedly connected to the frame, and the mobile station slides on the linear rail;

the driving assembly comprises two conveying wheels and synchronous belts, wherein the two conveying wheels are arranged along the length direction of the frame, the synchronous belts are sleeved on the two conveying wheels, moving teeth matched with the belt teeth of the synchronous belts are arranged on the moving table, and the moving table is driven to move by the synchronous belts.

Further, circulating device still includes locating component, locating component includes the dwang, the dwang rotates to be connected in the frame, be connected with the locating lever on the dwang, be equipped with the constant head tank with the locating lever looks adaptation on the lateral wall of mobile station, when the mobile station removes to corresponding station, the dwang rotates for the locating lever inserts the constant head tank, the cross-section of locating lever is circular.

Further, the circulating device further comprises two transfer rails and a linear driving piece, wherein the two transfer rails are oppositely arranged along the width direction of the frame, the two transfer rails are arranged along the length direction of the frame, each transfer rail corresponds to one linear rail, and the transfer rails are flush with the corresponding linear rails along the width direction of the frame;

the linear driving piece is arranged on the frame, two linear driving pieces are arranged, each linear driving piece corresponds to one transfer track, the output end of each linear driving piece is connected with the corresponding transfer track, the moving table moves onto the transfer track, and the output end of each linear driving piece moves to drive the transfer track to move to be parallel to the other linear track along the length direction of the frame.

Further, the drive assembly further comprises a drive wheel, the drive wheel is rotatably connected to the side wall of the frame, the belt teeth of the synchronous belt are arranged on the outer side of the synchronous belt, the drive wheel is arranged below the synchronous belt and meshed with the belt teeth of the synchronous belt, and the moving table is arranged above the synchronous belt.

Further, the electricity detection component comprises a first telescopic driving piece, a second telescopic driving piece, a vertical detection head and a transverse detection head, wherein the first telescopic driving piece and the second telescopic driving piece are arranged on the frame, the output end of the first telescopic driving piece is arranged vertically and connected with the vertical detection head, and the output end of the second telescopic driving piece is arranged transversely and connected with the transverse detection head.

Further, the crimping subassembly includes triaxial module, triaxial die's output is connected with the clamp plate.

The invention has the advantages that,

1. the clamping tool is driven to circularly move through the circulating device, so that products are conveniently driven to sequentially pass through each station, and then the steps of assembling, welding, detecting, marking, classifying and the like of the products are conveniently completed, and automatic and efficient production is realized. The clamping tool is detachably connected with the mobile station, so that different clamping tools can be conveniently replaced to adapt to different products, and the universality of the production line is improved;

2. through the arrangement of the synchronous belt, the positioning rod and the positioning groove, when the mobile station arrives at a station for movement, the positioning rod is inserted into the positioning groove under the drive of the rotating rod, the circular section of the positioning rod is utilized to enable the mobile station to move to the position where the positioning groove is completely matched with the positioning rod, so that the positioning precision of the mobile station is improved, the assembly and the detection precision of products are ensured, and the mobile station can conveniently shift by adopting the synchronous belt through the elasticity of the synchronous belt;

3. through the setting of drive wheel and hold-in range, the belt tooth of hold-in range sets up in the outside of hold-in range, and the one hand is convenient for drive the mobile station and removes, and the installation of being convenient for simultaneously, and on the other hand then is convenient for the installation of drive wheel, does benefit to drive wheel drive hold-in range.

Drawings

The invention will be further described with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of an assembly automation line for an atmosphere lamp module according to the present invention.

Fig. 2 is a schematic view of a circulation device embodying the present invention.

Fig. 3 is a schematic view of a drive assembly embodying the present invention.

Fig. 4 is a schematic structural view of a bottom shell feeding device according to the present invention.

Fig. 5 is a schematic view of a press-fit device embodying the present invention.

Fig. 6 is a schematic view of a construction of a glue spray assembly and a welding assembly embodying the present invention.

FIG. 7 is a schematic diagram of a structure embodying an electrical detection assembly in accordance with the present invention.

Fig. 8 is a schematic structural view of a marking device embodying the present invention.

In the figure, 1, a rack; 2. a mobile station; 21. a linear rail; 22. a driving wheel; 23. a tensioning wheel; 24. a transfer wheel; 25. a synchronous belt; 26. a transfer rail; 27. a linear driving member; 28. a rotating lever; 29. a positioning rod; 291. positioning a bearing; 292. a positioning groove; 3. a bottom shell feeding device; 31. a bottom shell flexible feeding system; 32. six-axis mechanical arm of bottom shell; 4. PCB loading device; 42. PCB material loading manipulator; 5. a press-fit device; 51. the upper cover flexible feeding system; 52. a feeding manipulator for the upper cover; 53. a crimping assembly; 6. a spray welding device; 61. a glue spraying assembly; 62. welding the assembly; 7. a detection device; 71. assembling a detection assembly; 72. an electrical detection assembly; 721. a first telescopic driving member; 722. a second telescopic driving member; 723. a vertical detection head; 724. a lateral detection head; 8. marking device; 9. and a discharging manipulator.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.

The invention discloses an atmosphere lamp module assembly automation line.

Referring to fig. 1 to 8, an automatic line for assembling an atmosphere lamp module comprises a frame 1, wherein a circulating device is arranged on the frame 1, a mobile station 2 is arranged on the circulating device, the circulating device is used for driving the mobile station 2 to circularly move along the circumferential direction of the frame 1, and a clamping tool for clamping products is detachably connected to the mobile station 2. The circulation route of circulating device is equipped with drain pan loading attachment 3, PCB loading attachment 4, press-fit device 5, spout welding device 6, detection device 7, marking device 8 and unloading manipulator 9 in proper order, drain pan loading attachment 3 is used for transferring the drain pan to clamp on the frock, PCB loading attachment 4 is then used for transferring the PCB board, press-fit device 5 is used for placing the upper cover on the drain pan to press-joint upper cover and drain pan, so that the upper cover is fixed with the drain pan, spout welding device 6 is convenient for be connected second PCB board and pencil, detection device 7 is convenient for monitor whether there is the problem in the product, marking device 8 then beats the product according to detection device 7's result, finally be transferred and realize classification by the manipulator down.

Referring to fig. 2 and 3, the circulation device includes a linear rail 21 and a driving assembly, the linear rail 21 is fixedly connected to the frame 1, and the moving table 2 slides on the linear rail 21. The driving assembly comprises a first rotary driving piece, driving wheels 22, tensioning wheels 23, conveying wheels 24 and synchronous belts 25, the tensioning wheels 23, the conveying wheels 24 and the driving wheels 22 are all rotationally connected to the machine frame 1, two conveying wheels 24 are oppositely arranged along the length direction of the machine frame 1, and a plurality of tensioning wheels 23 and driving wheels 22 are arranged along the length direction of the machine frame 1. The synchronous belt 25 is sleeved on the two conveying wheels 24 and the plurality of tensioning wheels 23, the driving wheels 22 are positioned below the synchronous belt 25, the first rotary driving piece is fixed on the frame 1, the output end of the first rotary driving piece is coaxially fixed with one of the driving wheels 22, and the first rotary driving piece can adopt a servo motor. The belt teeth of the synchronous belt 25 are arranged on the outer side of the synchronous belt 25, and the driving wheel 22 is provided with gear teeth matched with the belt teeth. The distance between the tensioning wheel 23 and the conveying wheel 24 along the vertical direction is greater than the distance between the driving wheel 22 and the conveying wheel 24 along the vertical direction, and the tensioning wheel 23 is convenient for increasing the wrap angle between the driving wheel 22 and the synchronous belt 25, so that the driving wheel 22 is convenient for driving the synchronous belt 25 to move. The moving table 2 is located above the synchronous belt 25, and moving teeth matched with the belt teeth of the synchronous belt 25 are arranged on the bottom surface of the moving table 2, so that the moving table 2 can be driven to move when the synchronous belt 25 moves.

The circulation device further comprises two transfer rails 26 and linear driving members 27, wherein the two transfer rails 21 are oppositely arranged along the width direction of the frame 1, the two transfer rails 26 are also arranged along the length direction of the frame 1, each transfer rail 26 corresponds to one linear rail 21, and the transfer rails 26 are flush with the corresponding linear rail 21 along the width direction of the frame 1. The linear driving members 27 are arranged on the frame 1, two linear driving members 27 are arranged, each linear driving member 27 corresponds to one transfer rail 26, and the output end of each linear driving member 27 is fixedly connected with the corresponding transfer rail 26. When the mobile station 2 needs to be transferred to the other linear rail 21, the mobile station 2 is first moved to the transfer rail 26, and the output end of the linear driving member 27 is moved to drive the transfer rail 26 to move to be flush with the other linear rail 21 along the length direction of the frame 1, and then the mobile station 2 can be moved to the other linear rail 21. The two transfer rails 26 are disposed at two ends of the linear guide along the length direction of the frame 1, so as to facilitate the circulating movement of the mobile station 2 along the circumferential direction of the frame 1. The toothed of hold-in range 25 sets up along the width direction of frame 1, and the mobile station 2 of being convenient for follows and transfer track 26 removal, and the size of the removal tooth on the mobile station 2 is less simultaneously, and the elasticity of cooperation hold-in range 25 material itself is convenient for the mobile station 2 and can cooperate with the toothed of another hold-in range 25 after following and transferring track 26 removal.

The circulating device further comprises a positioning assembly, the positioning assembly comprises a second rotary driving piece and a rotary rod 28, the rotary rod 28 is rotationally connected to the frame 1, the second rotary driving piece is fixedly connected to the frame 1, and the output end of the second rotary driving piece is coaxially fixed with the rotary rod 28. The rotating rod 28 is fixedly connected with a positioning rod 29, and the positioning rod 29 is provided with a plurality of positioning rods along the length direction of the frame 1 and corresponds to each detection station and each assembly station one by one. The positioning rod 29 is rotatably connected with a positioning bearing 291, a positioning groove 292 adapted to the positioning bearing 291 is formed in the side wall of the mobile station 2, and when the mobile station 2 moves to a corresponding station, the rotating rod 28 rotates, so that the positioning bearing 291 is inserted into the positioning groove 292. The positioning bearing 291 is provided with a circular cross section, so that the mobile station 2 can be moved to an accurate position when the positioning groove 292 and the positioning rod 29 deviate in the length direction of the frame 1. The positioning bearing 291 can reduce friction when the positioning bearing 291 is inserted into the positioning groove 292, so that the mobile station 2 can be quickly positioned.

Referring to fig. 4, the bottom shell feeding device 3 includes a bottom shell flexible feeding system 31 and a bottom shell six-axis manipulator 32, wherein the bottom shell flexible feeding system 31 is used for uniformly conveying the bottom shell in a dispersing manner, so that the bottom shell six-axis manipulator 32 clamps the bottom shell, and the bottom shell six-axis manipulator 32 is used for grabbing the bottom shell and placing the bottom shell on a clamping tool. The clamping tools are multiple, and the limiting grooves are formed in the clamping tools for placing the bottom shell, so that the bottom shell can be conveniently positioned and limited. The flexible feeding system of the bottom shell can be adopted.

The PCB feeding device 4 comprises a PCB feeding machine and a PCB six-axis mechanical arm, wherein the PCB feeding machine is used for continuously conveying a first PCB or a second PCB, the PCB six-axis mechanical arm is used for transferring the first PCB or the second PCB, the first PCB is transferred onto the bottom shell, and the second PCB is transferred onto a corresponding clamping tool.

Referring to fig. 5, the press-fit device 5 includes an upper cover flexible feeding system 51, an upper cover feeding manipulator 52 and a press-fit assembly 53, wherein the upper cover flexible feeding system 51 is used for uniformly dispersing and conveying the upper cover, the upper cover feeding manipulator 52 is used for transferring the upper cover onto the bottom shell, and the press-fit assembly 53 is used for press-fitting the bottom shell and the upper cover so as to fix the bottom shell and the upper cover. The crimping subassembly 53 includes triaxial module and clamp plate, and triaxial module's stiff end fixed connection is in frame 1, and triaxial module's output and clamp plate fixed connection are convenient for drive clamp plate to upper cover and drain pan crimping.

Referring to fig. 6, the spray welding device 6 includes a spray assembly 61 and a welding assembly 62, the spray assembly 61 is used for spraying glue to the second PCB board, and the welding assembly 62 is used for welding the connection end of the wire harness with the welding spot on the second PCB board. The six-axis mechanical arm 32 of the bottom shell, the six-axis mechanical arm of the PCB and the six-axis mechanical arm of the upper cover are respectively provided with a position camera and an information camera, and the position cameras are used for determining the positions of the objects to be clamped and the positions where the object ropes are to be placed. For example, the bottom shell six-axis manipulator 32 photographs first when taking the bottom shell, and feeds information back to the system, and the system gives a signal to the bottom shell six-axis manipulator 32, so as to improve the grabbing precision. When placing the drain pan, also shoot the photo of clamp fixture earlier, confirm the position of spacing groove, be convenient for put into the spacing groove with the drain pan. The information camera is used for shooting information attached to the product, such as a two-dimensional code and the like, and the information is conveniently and intelligently monitored after being transmitted into the system.

Referring to fig. 7, a detecting device 7 is provided on the frame 1, the detecting device 7 includes an assembly detecting assembly 71 and an electrical detecting assembly 72, the assembly detecting assembly 71 is used for detecting whether a product is assembled in place, and the assembly detecting assembly 71 employs an identification camera. The bottom shell is fixedly connected with four positioning shafts, the first PCB is provided with four positioning grooves 292 which are matched with the positioning shafts, when the identification camera detects A-type products, whether the first PCB is installed in place can be judged by only detecting whether the four positioning shafts are exposed or not, meanwhile, connection between the bottom shell and the upper cover is realized through the clamping buckle and the clamping hook, and whether the upper cover and the bottom shell are installed in place can be determined by only identifying that the clamping hook is located in a groove of the clamping buckle. When the class B product is detected, whether the area and the position of the welding spot on the second PCB are in the required range or not is mainly detected, namely, a specified position and a specified area are preset, and whether the welding quality is qualified or not is judged according to the actual position and the proportion of the area occupied by the welding spot in the specified area.

The electrical detection component 72 is used for detecting whether the voltage and the current of the product meet the conditions, and a common ammeter is adopted. The electrical detection assembly 72 includes a first telescopic driving member 721, a second telescopic driving member 722, a vertical detection head 723 and a lateral detection head 724, wherein the first telescopic driving member 721 and the second telescopic driving member 722 are both disposed on the frame 1, an output end of the first telescopic driving member 721 is disposed vertically and connected with the vertical detection head 723, and an output end of the second telescopic driving member 722 is disposed laterally and connected with the lateral detection head 724. The detection heads of the electrical detection assembly 72 are horizontally arranged and also vertically arranged, so that different products are convenient to adapt.

Referring to fig. 8, a marking device 8 is electrically connected to the detecting device 7, the marking device 8 divides the product into a pass product and a fail product according to the result of the detecting device 7, and marks are performed respectively, and the marking device 8 adopts a laser marking machine.

The blanking manipulator 9 is used for taking down the assembled bottom shell from the clamping tool and separating and placing qualified products and unqualified products. The class A product is generally fed by a feeding manipulator 9, and the class B product is easily damaged due to welding spots, so that the class A product is manually fed.

The frame 1 is sequentially provided with a bottom shell feeding station, a PCB feeding station, an assembly detection station, a press fit station, a glue spraying station, a welding station, an electrical detection station, a marking station and a material taking station.

Working principle: when the class A product is assembled, the mobile station 2 moves to a bottom shell feeding station, the bottom shell is firstly dispersed and uniformly conveyed by the bottom shell flexible feeding system 31, then the bottom shell is clamped by the bottom shell six-axis mechanical arm 32, and the bottom shell is placed in a limiting groove on the clamping tool. Then the moving table 2 moves to the PCB feeding station, the six-axis PCB manipulator transfers the first PCB board from the PCB feeding machine to the bottom shell, and the positioning shaft is matched with the positioning groove 292, at this time, the moving table 2 moves to the assembly detection station, the assembly detection component 71 detects whether the positioning shafts are exposed, and then whether the first PCB board is installed in place is judged. Then the moving table 2 moves to the press-fit station, at this time, the upper cover is dispersed and uniformly conveyed by the upper cover flexible feeding system 51, the upper cover is transferred onto the bottom shell by the upper cover feeding manipulator 52, and the bottom shell and the upper cover are pressed by the pressing plate so as to be fixed. The mobile station 2 then moves to a class a assembly detection station to detect if the top and bottom covers are in place. The mobile station 2 then moves to an electrical inspection station where it is inspected whether the current voltage of the product meets the standard. Finally, the moving table 2 sequentially moves to a marking station and a material taking station, a laser marking machine is used for marking, and the blanking manipulator 9 is used for taking out the product from the clamping tool and sorting and placing the product. When a problem is found in the assembly process, the subsequent process is not performed any more, and only the movement of the mobile station 2 and the work of the blanking manipulator 9 are performed.

When the B-type product is assembled, the mobile station 2 moves to a PCB feeding station, the six-axis PCB manipulator transfers the second PCB from the PCB feeding machine to the clamping tool, then the mobile station 2 moves to a bottom shell feeding station, and an operator places the wire harness into the clamping tool. The moving stage 2 is then moved to an assembly detection station, and the assembly detection assembly 71 detects whether the connection section of the wire harness coincides with the connection position on the second PCB board. Then the moving table 2 sequentially moves to a glue spraying station and a welding station to sequentially spray glue and weld, and then the assembly detection component 71 detects the welding quality of the welding spot and feeds back the result to the control system. Finally, the mobile station 2 sequentially moves to a marking station and a material taking station, marking is carried out by the marking device 8, and the operator takes materials manually.

With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.

Claims (8)

1. An atmosphere lamp module assembly automation line which characterized in that: comprising

A frame (1);

the circulating device is arranged on the frame (1), a moving table (2) is arranged on the circulating device, the circulating device is used for driving the moving table (2) to circularly move along the circumferential direction of the frame (1), and a clamping tool used for clamping products is detachably connected to the moving table (2);

the bottom shell feeding device (3), wherein the bottom shell feeding device (3) comprises a bottom shell flexible feeding system (31) and a bottom shell six-axis manipulator (32), the bottom shell flexible feeding system (31) is used for uniformly dispersing and conveying the bottom shell, and the bottom shell six-axis manipulator (32) is used for grabbing the bottom shell and placing the bottom shell on a clamping tool;

the PCB feeding device (4) comprises a PCB feeding machine and a PCB six-axis manipulator, wherein the PCB feeding machine is used for continuously conveying a first PCB or a second PCB, and the PCB six-axis manipulator is used for transferring the first PCB or the second PCB;

the press-fit device (5) comprises an upper cover flexible feeding system (51), an upper cover feeding mechanical arm (52) and a press-fit assembly (53), wherein the upper cover flexible feeding system (51) is used for uniformly conveying upper covers in a dispersing mode, the upper cover is transferred onto the bottom shell by the feeding mechanical arm, and the press-fit assembly (53) is used for press-fitting the bottom shell and the upper cover to fix the bottom shell and the upper cover;

the spray welding device (6), the spray welding device (6) comprises a spray glue assembly (61) and a welding assembly (62), the spray glue assembly (61) is used for spraying glue to the second PCB, and the welding assembly (62) is used for welding the connecting end of the wire harness with the second PCB;

the detection device (7), the detection device (7) is arranged on the frame (1), the detection device (7) comprises an assembly detection component (71) and an electrical detection component (72), the assembly detection component (71) is used for detecting whether a product is assembled in place, and the electrical detection component (72) is used for detecting whether the voltage and the current of the product meet the conditions;

the marking device (8), the said marking device (8) is connected with detection device (7) electrically, the said marking device (8) divides the products into the qualified products and unqualified products according to the result of the detection device (7), and mark separately;

the blanking manipulator (9) is used for taking down the assembled bottom shell from the clamping tool;

the bottom shell feeding device (3), the PCB feeding device (4), the press-fit device (5), the spray welding device (6), the detection device (7), the marking device (8) and the blanking manipulator (9) are sequentially arranged along a circulating route of the circulating device.

2. The ambient light module assembly automation line of claim 1, wherein: the six-axis mechanical arm (32) of the bottom shell, the six-axis mechanical arm of the PCB and the six-axis mechanical arm of the upper cover are respectively provided with a position camera and an information camera, the position cameras are used for determining the positions of the objects to be clamped and the positions where the objects are required to be placed, and the information cameras are used for shooting the information attached to the products so as to be convenient for warehousing.

3. The ambient light module assembly automation line of claim 1, wherein: the circulating device comprises a linear rail (21) and a driving assembly, the linear rail (21) is fixedly connected to the frame (1), and the mobile station (2) slides on the linear rail (21);

the driving assembly comprises conveying wheels (24) and synchronous belts (25), the conveying wheels (24) are arranged in two along the length direction of the frame (1), the synchronous belts (25) are sleeved on the two conveying wheels (24), moving teeth matched with the belt teeth of the synchronous belts (25) are arranged on the moving table (2), and the synchronous belts (25) move to drive the moving table (2) to move.

4. An atmosphere lamp module assembly automation line as claimed in claim 3, wherein: the circulating device further comprises a positioning assembly, the positioning assembly comprises a rotating rod (28), the rotating rod (28) is rotationally connected to the frame (1), a positioning rod (29) is connected to the rotating rod (28), a positioning groove (292) matched with the positioning rod (29) is formed in the side wall of the mobile station (2), and when the mobile station (2) moves to a corresponding station, the rotating rod (28) rotates, the positioning rod (29) is inserted into the positioning groove (292), and the section of the positioning rod (29) is circular.

5. The ambient light module assembly automation line of claim 4, wherein: the circulating device further comprises two transfer rails (26) and linear driving pieces (27), wherein the two transfer rails (21) are oppositely arranged along the width direction of the frame (1), the two transfer rails (26) are arranged along the length direction of the frame (1), each transfer rail (26) corresponds to one linear rail (21), and the transfer rails (26) are flush with the corresponding linear rail (21) along the width direction of the frame (1);

the linear driving piece (27) is arranged on the frame (1), the linear driving pieces (27) are two, each linear driving piece (27) corresponds to one transfer track (26), the output end of each linear driving piece (27) is connected with the corresponding transfer track (26), the moving table (2) moves onto the transfer track (26), the output end of each linear driving piece (27) moves to drive the transfer track (26) to move to be parallel and level with the other linear track (21) along the length direction of the frame (1).

6. An atmosphere lamp module assembly automation line as claimed in claim 3, wherein: the driving assembly further comprises a driving wheel (22), the driving wheel (22) is rotatably connected to the side wall of the frame (1), belt teeth of the synchronous belt (25) are arranged on the outer side of the synchronous belt (25), the driving wheel (22) is arranged below the synchronous belt (25) and meshed with the belt teeth of the synchronous belt (25), and the mobile station (2) is arranged above the synchronous belt (25).

7. The ambient light module assembly automation line of claim 4, wherein: the electrical detection assembly (72) comprises a first telescopic driving piece (721), a second telescopic driving piece (722), a vertical detection head (723) and a transverse detection head (724), wherein the first telescopic driving piece (721) and the second telescopic driving piece (722) are both arranged on the frame (1), the output end of the first telescopic driving piece (721) is vertically arranged and connected with the vertical detection head (723), and the output end of the second telescopic driving piece (722) is horizontally arranged and connected with the transverse detection head (724).

8. The ambient light module assembly automation line of claim 4, wherein: the crimping assembly (53) comprises a triaxial module, and the output end of the triaxial module is connected with a pressing plate.

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