CN113953817A

CN113953817A - Full-automatic intelligent production line of sliding potentiometer for automobile dimming lamp

Info

Publication number: CN113953817A
Application number: CN202111171286.6A
Authority: CN
Inventors: 曾河
Original assignee: Dongguan Yuehe Automation Technology Co ltd
Current assignee: Dongguan Yuehe Automation Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-01-21
Anticipated expiration: 2041-10-08
Also published as: CN113953817B

Abstract

The invention discloses a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp, which comprises a rack, a first assembling machine, a second assembling machine and a detecting machine which are arranged on the rack, the first assembling machine is used for assembling the potentiometer push handle, the electric brush and the iron shell, the second assembling machine is used for assembling the carbon sheet and the terminal, and the assembled carbon sheets and the terminals are conveyed to a first assembling machine, so that the first assembling machine conveys the finished potentiometer product to a detector after finishing the assembly of the finished potentiometer product, the detection machine detects a potentiometer finished product and finishes discharging of the potentiometer finished product, and the first assembling machine comprises a rotary table, a push handle feeding device, an electric brush feeding device, a first riveting device, an iron shell feeding device, a first placing device, a second placing device, an iron shell foot flattening device and a finished product conveying device which are sequentially arranged along the periphery of the rotary table. The invention has simple structure, high automation degree and high processing efficiency and can reduce the production cost.

Description

Full-automatic intelligent production line of sliding potentiometer for automobile dimming lamp

Technical Field

The invention relates to the technical field of potentiometers, in particular to a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp.

Background

Potentiometers are usually composed of a resistive body and a movable brush for adjusting the magnitude of voltage and current. When the brush moves along the resistor, the resistance or voltage with a certain relation with the displacement is obtained at the output end, and the electronic element is adjustable.

As shown in fig. 1, the sliding potentiometer for the automotive dimming lamp sequentially comprises an iron shell 1, a push handle 2, an electric brush 3, a carbon sheet 4 and a terminal 5 from bottom to top, wherein the electric brush 3 is riveted on the push handle 2, the terminal 5 is riveted on the carbon sheet 4, the electric brush 3 and the push handle 2 are firstly riveted in the production process, then the electric brush is placed in the iron shell 1, a contact of the terminal 5 is riveted on the carbon sheet 4, then the carbon sheet 4 and the terminal 5 are placed at the upper ends of the push handle 2 and the electric brush 3 in the iron shell, the contact angle of the iron shell is leveled, the assembly of the finished potentiometer is completed, and after the assembly is completed, the performance of the finished potentiometer is detected by an instrument.

In the prior art, the electric brush 3, the push handle 2 are riveted, the carbon sheet 4 and the terminal 5 are riveted, and the performance detection is independent and separated, at present, no production line is used for producing and combining all parts of the sliding potentiometer for the automobile dimming lamp, the production process is complex, and the processing efficiency is low.

In view of this, the invention provides a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp, and solves the problems of complex production process and low processing efficiency in the prior art.

Disclosure of Invention

The invention aims to solve the technical problem of providing a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp, which has the advantages of simple structure, high automation degree and high processing efficiency and can reduce the production cost according to the defects of the technology.

In order to solve the technical problems, the technical scheme of the invention is as follows: a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp comprises a rack, and a first assembling machine, a second assembling machine and a detecting machine which are arranged on the rack, wherein the first assembling machine is used for assembling a potentiometer push handle, an electric brush and an iron shell, the second assembling machine is used for assembling a carbon sheet and a terminal, and conveying the assembled carbon sheet and terminal to the first assembling machine, so that the first assembling machine conveys a finished potentiometer product to the detecting machine after finishing the assembly of the finished potentiometer product, and the detecting machine detects the finished potentiometer product and finishes the discharge of the finished potentiometer product; the first assembling machine comprises a turntable, and a push handle feeding device, an electric brush feeding device, a first riveting device, an iron shell feeding device, a first placing device, a second placing device, an iron shell foot flattening device and a finished product conveying device which are sequentially arranged along the periphery of the turntable, wherein the turntable rotates clockwise in a stepping mode, assembling jigs are uniformly distributed on the turntable, first acupuncture points and second acupuncture points are arranged on the assembling jigs, the push handle feeding device is used for conveying the push handle to the first acupuncture points of the assembling jigs, the electric brush feeding device is used for placing electric brushes on the push handles in the first acupuncture points of the assembling jigs, the first riveting device is used for riveting and fixing the push handle and the electric brushes in the first acupuncture points of the assembling jigs, the iron shell feeding device is used for conveying the iron shells to the second acupuncture points of the assembling jigs, and the first acupuncture point placing device is used for moving the push handle and the electric brushes in the first acupuncture points to the iron shells in the second acupuncture points, the second placing device is used for placing the carbon sheet and the terminal assembled by the second assembling machine on the upper ends of the push handle and the electric brush in the second acupuncture point iron shell, the iron shell foot flattening device is used for flattening the iron shell foot to fix the carbon sheet and the terminal on the iron shell, and the finished product conveying device is connected with the detection machine and comprises a finished product feeder which is used for conveying a finished potentiometer product to the detection machine; the second assembling machine comprises a carbon sheet feeding device, a carbon sheet conveying device, a carbon sheet direction detecting device, a first carbon sheet overturning device, a carbon sheet positive and negative detecting device, a second carbon sheet overturning device, a terminal feeding device, a second riveting device and a riveting point detecting device, wherein the carbon sheet feeding device conveys carbon sheets to the carbon sheet conveying device, the carbon sheet conveying device is used for conveying the carbon sheets, the carbon sheet direction detecting device, the first carbon sheet overturning device, the carbon sheet positive and negative detecting device, the second carbon sheet overturning device, the second riveting device and the riveting point detecting device are sequentially arranged above the carbon sheet conveying device, the carbon sheet direction detecting device is used for detecting the direction of the carbon sheets, the first carbon sheet overturning device is electrically connected with the carbon sheet direction detecting device and is used for overturning the carbon sheets with wrong directions to ensure that the directions of the carbon sheets are correct, and the carbon sheet positive and negative detecting device is used for detecting the positive and negative sides of the carbon sheets, the second carbon sheet overturning device is electrically connected with the carbon sheet positive and negative detection device and used for overturning the carbon sheet on the reverse side so as to ensure that the positive and negative sides of the carbon sheet are correct, the terminal feeding device is used for placing a terminal on the carbon sheet, the second riveting device is used for riveting and fixing the carbon sheet and the terminal on the carbon sheet transmission device, the riveting point detection device is used for detecting whether the carbon sheet and the terminal are riveted in place or not, simultaneously removing the carbon sheet and the terminal which are unqualified in riveting and transmitting the carbon sheet and the terminal which are qualified in riveting to the second placing device through the carbon sheet transmission device; the detection machine comprises a finished product grabbing device, a finished product pushing device and a finished product performance detection device, wherein the finished product grabbing device is used for grabbing the potentiometer finished product on the finished product conveying device to the finished product pushing device, and the finished product pushing device is used for pushing the potentiometer finished product to be detected to the finished product performance detection device to perform performance detection and finish discharging of the potentiometer finished product.

As a further elaboration of the invention:

preferably, the push handle feeding device comprises a push handle feeder and a push handle picking and placing manipulator, the push handle feeder conveys the push handle in an inverted manner, the push handle picking and placing manipulator places the push handle on the push handle feeder in a first acupoint of an assembly jig, the electric brush feeding device is used for placing an electric brush on the push handle in the first acupoint of the assembly jig and comprises an electric brush material belt placing rack, an electric brush material belt transferring device, an electric brush punching device and an electric brush correcting device, the electric brush material belt transferring device is used for transferring an electric brush material belt from the electric brush material belt placing rack to the electric brush punching device, the electric brush punching device punches the electric brush on the electric brush material belt, the punched electric brush falls onto the push handle in a corrected and backward manner through the electric brush correcting device, the iron case feeding device comprises an iron case feeding manipulator, an iron case feeder, an iron case shaping device and an iron case oiling device which are positioned above the iron case feeder, the iron shell shaping device is used for poking the iron shell feet, the iron shell oiling device is located on the rear side of the iron shell shaping device and used for oiling the iron shell, the iron shell feeding manipulator conveys the iron shell to a second acupuncture point of the assembling jig from the iron shell feeder, the iron shell foot flattening device comprises an iron shell foot flattening mechanism and an iron shell foot flattening mechanism located on the rear side of the iron shell foot flattening mechanism, the iron shell foot flattening mechanism conducts first-time patting on the iron shell feet and is used for patting the iron shell feet to be bent, and the iron shell foot flattening mechanism conducts second-time patting on the iron shell feet and is used for flattening the iron shell feet so that the carbon sheets and terminals are fixed on the iron shell to complete assembling of potentiometer finished products.

Preferably, carbon sheet loading attachment includes the carbon sheet feeder, the carbon sheet feeder carries the carbon sheet to carbon sheet transmission device, terminal loading attachment includes terminal material area rack, terminal material area transfer device and the die-cut device of terminal, terminal material area transfer device is used for transferring the terminal material area to the die-cut device of terminal from terminal material area rack, the die-cut device of terminal carries out die-cut to the terminal on the terminal material area, and the terminal after the die-cut falls on carbon sheet of carbon sheet transmission device.

Preferably, finished product pusher includes detection tool, tool spout and along tool spout periphery clockwise set up first propelling movement cylinder, second propelling movement cylinder, third propelling movement cylinder and fourth propelling movement cylinder, is equipped with four groups detection station on the detection tool uniformly, the tool spout is the rectangle, finished product grabbing device is located the right-hand member of tool spout for snatch the potentiometre finished product on the finished product feeder to four groups detection station, first propelling movement cylinder is located the front end right side of tool spout, finished product performance detection device is located the rear end middle part of tool spout.

Preferably, after the finished product grabbing device sequentially grabs the potentiometer finished products on the finished product feeder to four groups of detection stations, the first pushing cylinder pushes the detection jig for the first time, so that the detection jig slides from the front end on the right side of the jig chute to the rear end of the jig chute, the second pushing cylinder pushes the detection jig for the second time, so that the detection jig slides from the right end on the rear side of the jig chute to the left end of the jig chute after detecting the potentiometer finished products through the finished product performance detection device, the left end of the jig chute is provided with a discharge sorting device, the discharge sorting device rejects the potentiometer finished products which are not detected by the finished product performance detection device, and simultaneously discharges the potentiometer finished products which are detected to be qualified, after the discharge is completed, the third pushing cylinder pushes the detection jig for the third time, so that the detection jig slides from the rear end on the left side of the jig chute to the front end of the jig chute, and the fourth pushing cylinder pushes the detection jig for the fourth time, so that the detection jig slides to the rear end of the jig sliding groove from the left end of the front side of the jig sliding groove, the detection jig is recycled, and the steps are repeated after the finished product grabbing device grabs the potentiometer finished products on the finished product feeder to the four groups of detection stations.

Preferably, the rear side of the push handle feeding device is provided with a push handle detection device for detecting whether the push handle is placed in place, the rear side of the first riveting device is provided with a brush CCD visual detection device for detecting whether the push handle and the brush are riveted in place, and meanwhile, the push handle and the brush which are unqualified in riveting are removed, the rear side of the iron shell feeding device is provided with an iron shell detection device for detecting whether the iron shell is placed in place, the rear side of the first placing device is provided with a push handle and a brush detection device for detecting whether the push handle and the brush are accurately placed on the iron shell in the second acupuncture point, and the rear side of the second placing device is provided with a carbon sheet and a terminal detection device for detecting whether the carbon sheet and the terminal are accurately placed on the iron shell in the second acupuncture point.

Preferably, a purging device is arranged on the rear side of the riveting point detection device of the second assembling machine and used for purging qualified carbon sheets and terminals on the carbon sheet transmission device in a riveting mode, and it is guaranteed that the carbon sheets and the terminals conveyed to the second placing device are free of dust.

Preferably, the carousel top is equipped with the price fixing, the price fixing diameter is less than the carousel diameter, the price fixing is fixed in the frame, push away handle detection device, first riveting device, iron-clad material loading manipulator, first device and the finished product conveyor of laying install on the price fixing.

Preferably, the device also comprises a control device, the control device is electrically connected with a rotary disc, a push handle feeding device, an electric brush feeding device, a first riveting device, an iron shell feeding device, a first placing device, a second placing device, an iron shell foot flattening device and a finished product conveying device of the first assembling machine, is electrically connected with a carbon sheet feeding device, a carbon sheet conveying device, a carbon sheet direction detecting device, a first carbon sheet overturning device, a carbon sheet positive and negative detecting device, a second carbon sheet overturning device, a terminal feeding device, a second riveting device, a riveting point detecting device and a blowing device of the second assembling machine, is electrically connected with a finished product grabbing device, a finished product pushing device and a finished product performance detecting device of the detecting machine, and is electrically connected with a push handle detecting device, an electric brush CCD visual detecting device, an iron shell detecting device, a push handle and electric brush detecting device, a carbon sheet and a terminal detecting device of the detecting machine, and controls the operation thereof.

Preferably, dustproof protective covers are arranged above the first assembling machine, the second assembling machine and the detection machine.

The invention has the beneficial effects that:

the invention comprises a first assembling machine, a second assembling machine and a detecting machine, wherein the first assembling machine is used for assembling a potentiometer push handle, an electric brush and an iron shell, the second assembling machine is used for assembling a carbon sheet and a terminal, and conveys the assembled carbon sheet and the assembled terminal to the first assembling machine, so that the first assembling machine conveys a finished potentiometer product to the detecting machine after finishing the assembly of the finished potentiometer product, and the detecting machine detects the finished potentiometer product and finishes the discharge of the finished potentiometer product.

The finished product pushing device comprises a detection jig, a jig sliding groove, and a first pushing cylinder, a second pushing cylinder, a third pushing cylinder and a fourth pushing cylinder which are arranged clockwise along the periphery of the jig sliding groove, the detection jig is pushed by the pushing cylinders, the detection jig is recycled, and the finished product pushing device is high in automation degree, efficiency and practicability.

The rear side of the push handle feeding device is provided with a push handle detection device for detecting whether the push handle is placed in place or not, the rear side of the first riveting device is provided with an electric brush CCD visual detection device for detecting whether the push handle and the electric brush are riveted in place or not, the push handle and the electric brush which are unqualified in riveting are removed, the rear side of the iron shell feeding device is provided with an iron shell detection device for detecting whether the iron shell is placed in place or not, the rear side of the first placing device is provided with the push handle and the electric brush detection device for detecting whether the push handle and the electric brush are accurately placed on the iron shell in a second acupoint or not, and the rear side of the second placing device is provided with a carbon sheet and a terminal detection device.

Drawings

Fig. 1 is a schematic structural diagram of a sliding potentiometer for a vehicle dimming lamp.

Fig. 2 is a schematic structural diagram of a first assembly machine of the present invention.

Fig. 3 is a schematic structural view of a push handle feeding device of the first assembling machine.

Fig. 4 is a schematic structural view of a first assembly machine electric brush feeding device according to the present invention.

Fig. 5 is a schematic structural diagram of a feeding device of an iron shell of the first assembling machine.

Fig. 6 is a schematic structural diagram of a first placement device of the first assembling machine according to the present invention.

Fig. 7 is a schematic structural view of a second placement device of the first assembly machine of the present invention.

Fig. 8 is a schematic structural diagram of a turntable of the first assembly machine of the present invention.

Fig. 9 is a schematic structural diagram of a finished product conveying device of the first assembling machine.

Fig. 10 is a schematic view of a first angle structure of the second assembling machine of the present invention.

Fig. 11 is a second angle structure diagram of the second assembling machine of the present invention.

FIG. 12 is a schematic view of the structure of the inspection machine of the present invention.

In the figure: 100. a frame; 1. an iron shell; 2. a push handle; 3. an electric brush; 4. a carbon sheet; 5. a terminal; 6. a first assembling machine; 7. a second assembling machine; 8. a detector; 9. a push handle feeder; 10. a push handle picking and placing manipulator; 11. assembling a jig; 12. a first acupoint; 13. a second acupoint; 14. an electric brush material belt placing frame; 15. an electric brush material belt transfer device; 16. an electric brush punching device; 17. an electric brush correction device; 18. a first riveting device; 19. an iron shell feeding manipulator; 20. an iron shell feeder; 21. an iron shell shaping device; 22. an iron shell oiling device; 23. a first placement device; 24. a second placement device; 25. a bending mechanism for iron shell feet; 26. an iron shell foot flattening mechanism; 27. a carbon sheet feeder; 28. a carbon sheet transport device; 29. a carbon sheet direction detecting device; 30. a first carbon sheet turning device; 31. a carbon sheet positive and negative detection device; 32. a second carbon sheet turning device; 33. a terminal material belt placing rack; 34. a terminal material belt transfer device; 35. a terminal blanking device; 36. a second riveting device; 37. a rivet point detection device; 38. a finished product grabbing device; 39. detecting a jig; 40. a jig chute; 41. a first push cylinder; 42. a second push cylinder; 43. a third push cylinder; 44. a fourth push cylinder; 45. detecting a station; 46. a finished product performance detection device; 47. a push handle detection device; 48. an electric brush CCD visual detection device; 49. an iron shell detection device; 50. a push handle and an electric brush detection device; 51. a carbon sheet and terminal detection device; 52. a purging device; 53. fixing a disc; 54. a turntable; 55. a discharging sorting device; 56. finished product feeder.

Detailed Description

The structural and operational principles of the present invention are explained in further detail below with reference to the accompanying drawings.

As shown in fig. 2 to 12, the invention is a full-automatic intelligent production line of a sliding potentiometer for an automobile dimming lamp, comprising a frame 100, a first assembling machine 6, a second assembling machine 7 and a detecting machine 8 which are installed on the frame 100, wherein the first assembling machine 6 is used for assembling a potentiometer push handle 2, an electric brush 3 and an iron shell 1, the second assembling machine 7 is used for assembling a carbon sheet 4 and a terminal 5, and the assembled carbon sheet 4 and the assembled terminal 5 are conveyed to the first assembling machine 6, so that the first assembling machine 6 conveys a finished potentiometer product to the detecting machine 8 after completing the assembly of the finished potentiometer, the detecting machine 8 detects the finished potentiometer and completes the discharge of the finished potentiometer, and dustproof protective covers (not shown in the figure) are arranged above the first assembling machine 6, the second assembling machine 7 and the detecting machine 8; the first assembling machine 6 comprises a rotary table 54, and a push handle feeding device, an electric brush feeding device, a first riveting device 18, an iron shell feeding device, a first placing device 23, a second placing device 24, an iron shell foot leveling device and a finished product conveying device which are sequentially arranged along the periphery of the rotary table 54, wherein the rotary table 54 rotates clockwise in a stepping manner, assembling jigs 11 are uniformly distributed on the rotary table 54, first acupuncture points 12 and second acupuncture points 13 are arranged on the assembling jigs 11, the push handle feeding device is used for conveying push handles to the first acupuncture points 12 of the assembling jigs 11, the electric brush feeding device is used for placing electric brushes on push handles in the first acupuncture points 12 of the assembling jigs 11, the first riveting device 18 rivets and fixes the push handles and the electric brushes in the first acupuncture points 12 of the assembling jigs 11, the iron shell feeding device is used for conveying iron shells to the second acupuncture points 13 of the assembling jigs 11, the first placing device 23 is used for moving the push handle and the electric brush part in the first acupoint 12 to the upper surface of the iron shell in the second acupoint 13, the second placing device 24 is used for placing the carbon sheet and the terminal assembled by the second assembling machine 7 on the upper end of the push handle and the electric brush in the iron shell of the second acupoint 13, the iron shell foot flattening device is used for flattening the iron shell foot to fix the carbon sheet and the terminal on the iron shell, the finished product conveying device is connected with the detector 8 and comprises a finished product feeder 56, and the finished product feeder 56 is used for conveying a finished potentiometer product to the detector 8; the second assembling machine 7 comprises a carbon sheet feeding device, a carbon sheet conveying device 28, a carbon sheet direction detecting device 29, a first carbon sheet overturning device 30, a carbon sheet positive and negative detecting device 31, a second carbon sheet overturning device 32, a terminal feeding device, a second riveting device 36 and a riveting point detecting device 37, wherein the carbon sheet feeding device conveys carbon sheets to the carbon sheet conveying device 28, the carbon sheet conveying device 28 is used for conveying the carbon sheets, the carbon sheet direction detecting device 29, the first carbon sheet overturning device 30, the carbon sheet positive and negative detecting device 31, the second carbon sheet overturning device 32, the second riveting device 36 and the riveting point detecting device 37 are sequentially arranged above the carbon sheet conveying device 28, the carbon sheet direction detecting device 29 is used for detecting the directions of the carbon sheets, the first carbon sheet overturning device 30 is electrically connected with the carbon sheet direction detecting device 29 and is used for overturning carbon sheets with wrong directions, the positive and negative carbon sheet detection device 31 is used for detecting the positive and negative sides of the carbon sheet, the second carbon sheet turnover device 32 is electrically connected with the positive and negative carbon sheet detection device 31 and is used for turning over the carbon sheet on the reverse side to ensure that the positive and negative sides of the carbon sheet are correct, the terminal feeding device is used for placing the terminals on the carbon sheet, the second riveting device 36 is used for riveting and fixing the carbon sheet and the terminals on the carbon sheet transmission device 28, the riveting point detection device 37 is used for detecting whether the carbon sheet and the terminals are riveted in place or not, meanwhile, carbon sheets and terminals which are unqualified in riveting are removed, and carbon sheets and terminals which are qualified in riveting are transmitted to the second placing device 24 through the carbon sheet transmission device 28; the detection machine 8 comprises a finished product grabbing device 38, a finished product pushing device and a finished product performance detection device 46, wherein the finished product grabbing device 38 is used for grabbing the potentiometer finished product on the finished product conveying device to the finished product pushing device, and the finished product pushing device is used for pushing the potentiometer finished product to be detected to the finished product performance detection device 46 for performance detection and finishing discharge of the potentiometer finished product.

As shown in fig. 2 to 9, the push handle feeding device includes a push handle feeder 9 and a push handle picking and placing manipulator 10, the push handle feeder 9 carries the push handle upside down, the push handle picking and placing manipulator 10 places the push handle on the push handle feeder 9 in the first acupoint 12 of the assembly jig 11, the electric brush feeding device is used for placing the electric brush on the push handle in the first acupoint 12 of the assembly jig 11, and includes an electric brush material belt rack 14, an electric brush material belt transfer device 15, an electric brush punching device 16 and an electric brush correction device 17, the electric brush material belt transfer device 15 is used for transferring the electric brush material belt from the electric brush material belt rack 14 to the electric brush punching device 16, the electric brush punching device 16 punches the electric brush on the electric brush material belt, the punched electric brush is corrected by the electric brush correction device 17 and falls onto the push handle backwards, the iron case feeding device includes an iron case feeding manipulator 19, The iron shell feeding device comprises an iron shell feeder 20, an iron shell shaping device 21 and an iron shell oiling device 22, wherein the iron shell shaping device 21 is used for poking iron shell feet, the iron shell oiling device 22 is located on the rear side of the iron shell shaping device 21 and used for oiling the iron shells, the iron shell feeding manipulator 19 sends the iron shells to a second acupuncture point 13 of the assembling jig 11 from the iron shell feeder 20, the iron shell foot flattening device comprises an iron shell foot flattening mechanism 25 and an iron shell foot flattening mechanism 26 located on the rear side of the iron shell foot flattening mechanism 25, the iron shell foot flattening mechanism 25 conducts first-time patting on the iron shell feet and is used for patting the iron shell feet to bend the iron shell feet, and the iron shell foot flattening mechanism 26 conducts second-time patting on the iron shell feet and is used for flattening the iron shell feet so that carbon sheets and terminals are fixed on the iron shells to finish the assembling of finished potentiometers.

As shown in fig. 10 to 11, the carbon sheet feeding device includes a carbon sheet feeder 27, the carbon sheet feeder 27 conveys the carbon sheets to the carbon sheet conveying device 28, the terminal feeding device includes a terminal material tape placing rack 33, a terminal material tape transferring device 34 and a terminal punching device 35, the terminal material tape transferring device 34 is configured to transfer the terminal material tape from the terminal material tape placing rack 33 to the terminal punching device 35, the terminal punching device 35 punches the terminals on the terminal material tape, and the punched terminals fall on the carbon sheets of the carbon sheet conveying device 28.

As shown in fig. 12, the finished product pushing device includes a detection jig 39, a jig sliding groove 40, and a first pushing cylinder 41, a second pushing cylinder 42, a third pushing cylinder 43, and a fourth pushing cylinder 44 that are clockwise disposed along the periphery of the jig sliding groove 40, four groups of detection stations 45 are uniformly disposed on the detection jig 39, the jig sliding groove 40 is rectangular, the finished product grabbing device 38 is located at the right end of the jig sliding groove 40 and is configured to grab the finished product of the potentiometer on the finished product feeder to the four groups of detection stations 45, the first pushing cylinder 41 is located at the right side of the front end of the jig sliding groove 40, and the finished product performance detecting device 46 is located in the middle of the rear end of the jig sliding groove 40. Further, after the finished product gripping device 38 sequentially grips the finished potentiometer products on the finished product feeder to the four groups of detection stations 45, the first pushing cylinder 41 pushes the detection jig 39 for the first time, so that the detection jig 39 slides from the front end of the right side of the jig chute 40 to the rear end of the jig chute 40, the second pushing cylinder 42 pushes the detection jig 39 for the second time, so that the detection jig 39 slides from the right end of the rear side of the jig chute 40 to the left end of the jig chute 40 after detecting the finished potentiometer products through the finished product performance detection device 46, the finished product performance detection device 46 is connected with a detection instrument (not shown in the figure), the detection instrument displays whether the finished potentiometer products are qualified or not, the left end of the jig chute 40 is provided with a discharge sorting device 55, the discharge sorting device 55 is electrically connected with the detection instrument, and the finished product performance detection device 46 is rejected, and meanwhile, discharging qualified potentiometer finished products, after discharging is completed, pushing the detection jig 39 for the third time by the third pushing cylinder 43 so that the detection jig 39 slides to the front end of the jig sliding groove 40 from the rear end of the left side of the jig sliding groove 40, pushing the detection jig 39 for the fourth time by the fourth pushing cylinder 44 so that the detection jig 39 slides to the rear end of the jig sliding groove 40 from the left end of the front side of the jig sliding groove 40, recycling the detection jig 39, and repeating the steps after the finished product grabbing device 38 grabs the potentiometer finished products on the finished product feeder to the four groups of detection stations 45.

As shown in fig. 2, a push handle detection device 47 is arranged at the rear side of the push handle feeding device and is used for detecting whether the push handle is placed in place, a brush CCD vision detection device 48 is arranged at the rear side of the first riveting device 18 and is used for detecting whether the push handle and the brush are riveted in place and rejecting unqualified push handles and brushes, an iron shell detection device 49 is arranged at the rear side of the iron shell feeding device and is used for detecting whether the iron shell is placed in place, a push handle and brush detection device 50 is arranged at the rear side of the first placing device 23 and is used for detecting whether the push handle and the brush are accurately placed on the iron shell in the second acupuncture point 13, and a carbon sheet and terminal detection device 51 is arranged at the rear side of the second placing device 24 and is used for detecting whether the carbon sheet and the terminal are accurately placed on the iron shell in the second acupuncture point 13.

As shown in fig. 11, a purging device 52 is disposed at the rear side of the riveting point detecting device 37 of the second assembling machine 7, and the purging device 52 is used for purging qualified carbon sheets and terminals pressed on the carbon sheet conveying device 28, so as to ensure that dust does not exist in the carbon sheets and terminals conveyed to the second placing device 24.

As shown in fig. 2 and 8, a fixed plate 53 is arranged above the turntable 54, the diameter of the fixed plate 53 is smaller than that of the turntable 54, the fixed plate 53 is fixed on the frame 100, and the push handle detection device, the first riveting device 18, the iron shell feeding manipulator 19, the first placing device 23 and the finished product conveying device are mounted on the fixed plate.

Further, the device comprises a control device (not shown in the figure), the control device is electrically connected with the turntable, the push handle feeding device, the brush feeding device, the first riveting device 18, the iron shell feeding device, the first placing device 23, the second placing device 24, the iron shell foot leveling device and the finished product conveying device of the first assembling machine 6, the carbon sheet feeding device, the carbon sheet conveying device 28, the carbon sheet direction detecting device 29, the first carbon sheet overturning device 30, the carbon sheet positive and negative detecting device 31, the second carbon sheet overturning device 32, the terminal feeding device, the second riveting device 36, the riveting point detecting device 37 and the purging device of the second assembling machine 7, the finished product grabbing device 38, the finished product pushing device and the finished product performance detecting device 46 of the detecting machine 8, the push handle detecting device, the brush CCD visual detecting device, the iron shell detecting device, the push handle and brush detecting device, the electric motor, and the electric motor, The carbon sheet is electrically connected with the terminal detection device and controls the operation of the terminal detection device.

In the description of the present application, it is to be understood that the terms "front", "left", "right", "rear", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

The above description is only a preferred embodiment of the present invention, and all the minor modifications, equivalent changes and modifications made to the above embodiment according to the technical solution of the present invention are within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a full-automatic intelligent production line of slidingtype potentiometre for car accent lamp which characterized in that: the potentiometer finished product assembling device comprises a rack, a first assembling machine, a second assembling machine and a detecting machine, wherein the first assembling machine, the second assembling machine and the detecting machine are mounted on the rack, the first assembling machine is used for assembling a potentiometer push handle, an electric brush and an iron shell, the second assembling machine is used for assembling a carbon sheet and a terminal, and conveying the assembled carbon sheet and terminal to the first assembling machine, so that the first assembling machine conveys a potentiometer finished product to the detecting machine after finishing assembling of the potentiometer finished product, and the detecting machine detects the potentiometer finished product and finishes discharging of the potentiometer finished product; the first assembling machine comprises a turntable, and a push handle feeding device, an electric brush feeding device, a first riveting device, an iron shell feeding device, a first placing device, a second placing device, an iron shell foot flattening device and a finished product conveying device which are sequentially arranged along the periphery of the turntable, wherein the turntable rotates clockwise in a stepping mode, assembling jigs are uniformly distributed on the turntable, first acupuncture points and second acupuncture points are arranged on the assembling jigs, the push handle feeding device is used for conveying the push handle to the first acupuncture points of the assembling jigs, the electric brush feeding device is used for placing electric brushes on the push handles in the first acupuncture points of the assembling jigs, the first riveting device is used for riveting and fixing the push handle and the electric brushes in the first acupuncture points of the assembling jigs, the iron shell feeding device is used for conveying the iron shells to the second acupuncture points of the assembling jigs, and the first acupuncture point placing device is used for moving the push handle and the electric brushes in the first acupuncture points to the iron shells in the second acupuncture points, the second placing device is used for placing the carbon sheet and the terminal assembled by the second assembling machine on the upper ends of the push handle and the electric brush in the second acupuncture point iron shell, the iron shell foot flattening device is used for flattening the iron shell foot to fix the carbon sheet and the terminal on the iron shell, and the finished product conveying device is connected with the detection machine and comprises a finished product feeder which is used for conveying a finished potentiometer product to the detection machine; the second assembling machine comprises a carbon sheet feeding device, a carbon sheet conveying device, a carbon sheet direction detecting device, a first carbon sheet overturning device, a carbon sheet positive and negative detecting device, a second carbon sheet overturning device, a terminal feeding device, a second riveting device and a riveting point detecting device, wherein the carbon sheet feeding device conveys carbon sheets to the carbon sheet conveying device, the carbon sheet conveying device is used for conveying the carbon sheets, the carbon sheet direction detecting device, the first carbon sheet overturning device, the carbon sheet positive and negative detecting device, the second carbon sheet overturning device, the second riveting device and the riveting point detecting device are sequentially arranged above the carbon sheet conveying device, the carbon sheet direction detecting device is used for detecting the direction of the carbon sheets, the first carbon sheet overturning device is electrically connected with the carbon sheet direction detecting device and is used for overturning the carbon sheets with wrong directions to ensure that the directions of the carbon sheets are correct, and the carbon sheet positive and negative detecting device is used for detecting the positive and negative sides of the carbon sheets, the second carbon sheet overturning device is electrically connected with the carbon sheet positive and negative detection device and used for overturning the carbon sheet on the reverse side so as to ensure that the positive and negative sides of the carbon sheet are correct, the terminal feeding device is used for placing a terminal on the carbon sheet, the second riveting device is used for riveting and fixing the carbon sheet and the terminal on the carbon sheet transmission device, the riveting point detection device is used for detecting whether the carbon sheet and the terminal are riveted in place or not, simultaneously removing the carbon sheet and the terminal which are unqualified in riveting and transmitting the carbon sheet and the terminal which are qualified in riveting to the second placing device through the carbon sheet transmission device; the detection machine comprises a finished product grabbing device, a finished product pushing device and a finished product performance detection device, wherein the finished product grabbing device is used for grabbing the potentiometer finished product on the finished product conveying device to the finished product pushing device, and the finished product pushing device is used for pushing the potentiometer finished product to be detected to the finished product performance detection device to perform performance detection and finish discharging of the potentiometer finished product.

2. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 1, characterized in that: the push handle feeding device comprises a push handle feeder and a push handle taking and placing manipulator, the push handle feeder conveys the push handle in an inverted mode, the push handle taking and placing manipulator places the push handle on the push handle feeder in a first acupoint of an assembly jig, the electric brush feeding device is used for placing an electric brush on the push handle in the first acupoint of the assembly jig and comprises an electric brush material belt placing frame, an electric brush material belt transferring device, an electric brush punching device and an electric brush correcting device, the electric brush material belt transferring device is used for transferring an electric brush material belt from the electric brush material belt placing frame to the electric brush punching device, the electric brush punching device punches the electric brush on the electric brush material belt, the punched electric brush is corrected by the electric brush correcting device and falls onto the push handle backwards, the iron shell feeding device comprises an iron shell feeding manipulator, an iron shell feeder, an iron shell shaping device and an iron shell oiling device, wherein the iron shell shaping device is positioned above the iron shell feeder, the iron shell shaping device is used for poking the iron shell feet, the iron shell oiling device is located on the rear side of the iron shell shaping device and used for oiling the iron shell, the iron shell feeding manipulator conveys the iron shell to a second acupuncture point of the assembling jig from the iron shell feeder, the iron shell foot flattening device comprises an iron shell foot flattening mechanism and an iron shell foot flattening mechanism located on the rear side of the iron shell foot flattening mechanism, the iron shell foot flattening mechanism conducts first-time patting on the iron shell feet and is used for patting the iron shell feet to be bent, and the iron shell foot flattening mechanism conducts second-time patting on the iron shell feet and is used for flattening the iron shell feet so that the carbon sheets and terminals are fixed on the iron shell to complete assembling of potentiometer finished products.

3. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 2, characterized in that: the carbon sheet loading attachment includes the carbon sheet feeder, the carbon sheet feeder carries the carbon sheet to carbon sheet transmission device, terminal loading attachment includes terminal material area rack, terminal material area transfer device and the die-cut device of terminal, terminal material area transfer device is used for transferring the terminal material area to the die-cut device of terminal from terminal material area rack, the die-cut device of terminal carries out die-cut to the terminal on the terminal material area, and the terminal after the die-cut falls to on carbon sheet transmission device's the carbon sheet.

4. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 3, characterized in that: finished product pusher includes detection tool, tool spout and follows clockwise first propelling movement cylinder, second propelling movement cylinder, third propelling movement cylinder and the fourth propelling movement cylinder that sets up of tool spout periphery, is equipped with four group detection station on the detection tool uniformly, the tool spout is the rectangle, finished product grabbing device is located the right-hand member of tool spout for snatch the potentiometre finished product on the finished product feeder to four group detection station, first propelling movement cylinder is located the front end right side of tool spout, finished product performance detection device is located the rear end middle part of tool spout.

5. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 4, characterized in that: the finished product grabbing device sequentially grabs potentiometer finished products on a finished product feeder to four groups of detection stations, the first pushing cylinder pushes the detection jig for the first time, so that the detection jig slides to the rear end of the jig sliding groove from the front end on the right side of the jig sliding groove, the second pushing cylinder pushes the detection jig for the second time, the detection jig slides to the left end of the jig sliding groove from the right end on the rear side of the jig sliding groove after detecting the potentiometer finished products through the finished product performance detection device, the left end of the jig sliding groove is provided with a discharge sorting device, the discharge sorting device rejects the potentiometer finished products which are not detected by the finished product performance detection device, and simultaneously discharges the potentiometer finished products which are detected to be qualified, after the discharge is completed, the third pushing cylinder pushes the detection jig for the third time, so that the detection jig slides to the front end of the jig sliding groove from the rear end on the left side of the jig sliding groove, and the fourth pushing cylinder pushes the detection jig for the fourth time, so that the detection jig slides to the rear end of the jig sliding groove from the left end of the front side of the jig sliding groove, the detection jig is recycled, and the steps are repeated after the finished product grabbing device grabs the potentiometer finished products on the finished product feeder to the four groups of detection stations.

6. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 3, characterized in that: the rear side of the push handle feeding device is provided with a push handle detection device for detecting whether the push handle is placed in place, the rear side of the first riveting device is provided with a brush CCD vision detection device for detecting whether the push handle and the brush are riveted in place, and simultaneously the push handle and the brush which are unqualified in riveting are eliminated, the rear side of the iron shell feeding device is provided with an iron shell detection device for detecting whether the iron shell is placed in place, the rear side of the first placing device is provided with a push handle and a brush detection device for detecting whether the push handle and the brush are accurately placed on the iron shell in the second acupuncture point, and the rear side of the second placing device is provided with a carbon sheet and a terminal detection device for detecting whether the carbon sheet and the terminal are accurately placed on the iron shell in the second acupuncture point.

7. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 1, characterized in that: the rear side of the riveting point detection device of the second assembling machine is provided with a purging device, the purging device is used for purging qualified carbon sheets and terminals which are riveted on the carbon sheet transmission device, and the carbon sheets and the terminals which are conveyed to the second placing device are guaranteed to be dust-free.

8. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 1, characterized in that: the fixed plate is arranged above the rotary plate, the diameter of the fixed plate is smaller than that of the rotary plate, the fixed plate is fixed on the rack, and the push handle detection device, the first riveting device, the iron shell feeding manipulator, the first placing device and the finished product conveying device are arranged on the fixed plate.

9. The fully automatic intelligent production line of the sliding type potentiometer for the automobile dimming lamp according to any one of claims 1 to 8, characterized in that: the device also comprises a control device which is electrically connected with the turntable, the push handle feeding device, the electric brush feeding device, the first riveting device, the iron shell feeding device, the first placing device, the second placing device, the iron shell foot flattening device and the finished product conveying device of the first assembling machine, is electrically connected with a carbon sheet feeding device, a carbon sheet transmission device, a carbon sheet direction detection device, a first carbon sheet overturning device, a carbon sheet positive and negative detection device, a second carbon sheet overturning device, a terminal feeding device, a second riveting device, a riveting point detection device and a blowing device of a second assembly machine, electrically connected with a finished product grabbing device, a finished product pushing device and a finished product performance detection device of the detection machine, and the push handle detection device, the electric brush CCD visual detection device, the iron shell detection device, the push handle and electric brush detection device, the carbon sheet and the terminal detection device are electrically connected and controlled to operate.

10. The fully automatic intelligent production line of the sliding potentiometer for the automobile dimming lamp according to claim 1, characterized in that: the top of first kludge, second kludge and detection machine all is equipped with dustproof safety cover.