Gear assembling device

Abstract

The utility model discloses a gear assembling device which comprises a placing column used for placing gear bodies, and a sorting output mechanism used for orderly arranging and outputting the gear bodies and a transferring mechanism used for transferring the gear bodies at the tail end of the sorting output mechanism to the placing column are arranged on one side of the placing column. An oiling device used for oiling the gear body is further arranged on one side of the containing column, the containing column is in transmission connection with a rotating mechanism, and the rotating mechanism drives the containing column and the gear body to rotate. A jig used for conveying the electronic control unit is arranged on the other side of the containing column, the transferring mechanism transfers a gear body on the containing column to the electronic control unit, and the gear body is meshed with a gear in the electronic control unit. According to the gear body assembling machine, automatic feeding, automatic oil coating and automatic assembling of gear bodies can be achieved, the automation degree and the assembling efficiency are high, the labor amount is reduced, the product quality is stable, and the product percent of pass is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic assembly technical field, in particular to a gear assembly device. BACKGROUND

[0002] As Figure 1 The gear body 1 needs to be installed inside the electronic control unit 9 and engaged with the gear inside the electronic control unit 9.

[0003] Further, the gear body 1 needs to be oiled before assembly, so as to facilitate lubrication inside the electronic control unit 9; if the above operation is performed manually, it has the problems of low assembly efficiency, increased labor, unstable product quality and low product qualification rate. UTILITY MODEL CONTENTS

[0004] The utility model discloses to overcome the low assembly efficiency of prior art, provide a gear assembly device, can realize gear body automatic feeding, automatic oiling and automatic assembly, and the degree of automation and assembly efficiency are high, reduce the labor, make product quality stable, improve product qualification rate.

[0005] To realize above-mentioned purpose, the utility model provides a gear assembly device, including the placing column that is used for placing gear body, the placing column one side is equipped with the sorting output mechanism that is used for the orderly arrangement output of gear body and is equipped with the transfer mechanism that is used for the gear body of sorting output mechanism end transfer to the placing column, the placing column one side is equipped with the oiler that is used for the oiling of gear body, the placing column transmission is connected with the rotating mechanism, the rotating mechanism drives the rotation of placing column and gear body, the placing column other side is equipped with the jig that is used for conveying electronic control unit, the transfer mechanism transfers the gear body on the placing column to electronic control unit, and the gear body is engaged with the gear inside electronic control unit.

[0006] As preferred, the placing column one side is equipped with first photographing mechanism that is used for the photographing detection of gear body, and the jig top is equipped with second photographing mechanism that is used for the photographing detection of gear body and electronic control unit.

[0007] As preferred, the placing column middle part is equipped with containing hole that is used for containing first gear, and the containing hole side is equipped with a plurality of first vacuum adsorption holes that are used for vacuum adsorbing second gear.

[0008] As preferred, the rotating mechanism comprises a first frame and a rotating motor installed on the first frame, the rotating motor is installed at the bottom of the placing column, the upper end of the rotating motor is connected with the bottom of the placing column through a synchronous belt transmission, and the placing column and the gear body are driven to rotate.

[0009] As preferred, the sorting output mechanism comprises a second frame and a vibrating disc installed on the second frame, the vibrating disc is provided with a plurality of output tracks at the end thereof for outputting the gear bodies, a feeding bin for sliding the gear bodies into the vibrating disc is installed on one side of the vibrating disc, the output track is T-shaped, the lower part of the output track is used for accommodating the first gear, and the upper part of the output track is used for limiting the second gear, a vibrator is installed at the lower part of the output track and is used for driving the gear body to slide downwards along the output track, a micro pneumatic cylinder is installed at the end of the output track and is used for blocking the first gear, a second placing plate is also installed at the end of the output track and is used for temporarily placing the gear body, a pair of photoelectric switches are installed on both sides of the second placing plate and are used for detecting the gear body, and a horizontal moving pneumatic cylinder is in transmission connection with the lower part of the second placing plate and is installed at the lower part of the end of the output track and is used for driving the second placing plate and the gear body to move away from or close to the end of the output track.

[0010] As preferred, the jig comprises a first placing plate, a plurality of insertion pins inserted into the bottom of the bottom shell of the electronic control unit and a plurality of through pins inserted into the end of the bottom shell of the electronic control unit are installed on the upper part of the first placing plate, and the insertion pins and the through pins are matched to fix the bottom shell of the electronic control unit.

[0011] As preferred, the transferring mechanism comprises a third frame and a longitudinal driving module installed on the third frame, a vertical driving module is installed on the longitudinal driving module, a first transferring assembly is installed on one side of the vertical driving module, and a second transferring assembly is installed on the other side of the vertical driving module, the first transferring assembly is used for transferring the gear body at the end of the sorting output mechanism to the placing column, and the second transferring assembly is used for transferring the gear body on the placing column to the electronic control unit.

[0012] As preferred, the first transferring assembly and the second transferring assembly are the same in structure and both comprise a vertical driving pneumatic cylinder installed on one side of the vertical driving module and a vacuum suction rod installed at the end of the vertical driving pneumatic cylinder, a plurality of second vacuum suction holes are arranged in the vacuum suction rod and are used for vacuum suction of the upper part of the second gear, a first sliding rail and a first sliding block sleeved on the first sliding rail are installed between the vertical driving module and the vertical driving pneumatic cylinder, the vertical driving pneumatic cylinder moves vertically along the first sliding rail through the first sliding block, a limiting block is installed on the side of the first sliding block, an upper end limiting part and a lower end limiting part are installed on the vertical driving module, the limiting block is clamped between the upper end limiting part and the lower end limiting part, and a return spring is further installed between the limiting block and the lower end limiting part.

[0013] As preferred, the first transferring assembly comprises a vertical driving cylinder arranged on one side of the vertical driving module and a vacuum suction rod arranged at the end of the vertical driving cylinder, a plurality of second vacuum suction holes are arranged in the vacuum suction rod, the second vacuum suction holes are arranged to vacuum suck the upper part of the second gear, a first sliding rail and a first sliding block sleeved on the first sliding rail are arranged between the vertical driving module and the vertical driving cylinder, the vertical driving cylinder moves vertically along the first sliding rail through the first sliding block, a limiting block is arranged on the side of the first sliding block, upper end limiting and lower end limiting are arranged on the vertical driving module, the limiting block is clamped between the upper end limiting and the lower end limiting, and a reset spring is further arranged between the limiting block and the lower end limiting; the second transferring assembly comprises a mounting plate arranged on one side of the vertical driving module, a vacuum suction rod is arranged at the lower part of the mounting plate, and a driving motor for driving the vacuum suction rod and the gear body to rotate is arranged on one side of the mounting plate; a first sliding rail and a first sliding block sleeved on the first sliding rail are arranged between the vertical driving module and the mounting plate, the mounting plate moves vertically along the first sliding rail through the first sliding block, a limiting block is arranged on the side of the first sliding block, upper end limiting and lower end limiting are arranged on the vertical driving module, the limiting block is clamped between the upper end limiting and the lower end limiting, and a reset spring is further arranged between the limiting block and the lower end limiting.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses a gear assembling device, which comprises a vertical driving module, a first transferring assembly arranged on one side of the vertical driving module, a second transferring assembly arranged on the other side of the vertical driving module, a rotating mechanism arranged on the vertical driving module, an oiler arranged on the rotating mechanism, a jig arranged on the vertical driving module, a placing column arranged on the jig, and an electronic control unit arranged below the jig.

[0016] 2、The gear assembling device can realize automatic feeding, automatic oiling and automatic assembling of the gear body, has high automation degree and assembling efficiency, reduces labor intensity, stabilizes product quality and improves product qualification rate. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced. Obviously, the accompanying drawings in the following description are some embodiments of the present application, and other accompanying drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0018] Figure 1 The structural schematic diagram of the gear body provided by the present application is shown in the figure.

[0019] Figure 2 The structural schematic diagram of the gear assembling device provided by the present application is shown in the figure.

[0020] Figure 3 The structural schematic diagram of the gear assembling device provided by the present application is shown in the figure. Figure 2 The enlarged schematic diagram of B in the figure.

[0021] Figure 4 The structural schematic diagram of the sorting output mechanism provided by the present application is shown in the figure.

[0022] Figure 5 The structural schematic diagram of the sorting output mechanism provided by the present application is shown in the figure. Figure 4 The enlarged schematic diagram of A in the figure.

[0023] Figure 6 The structural schematic diagram of the jig provided by the present application is shown in the figure.

[0024] Figure 7 The structural schematic diagram of the transfer mechanism provided by the present application is shown in the figure.

[0025] Figure 8 The structural schematic diagram of the transfer mechanism provided by the present application is shown in the figure. Figure 7 The enlarged schematic diagram of C in the figure.

[0026] Figure 9 The structural schematic diagram of the transfer mechanism provided by the present application is shown in the figure. Figure 7 The enlarged schematic diagram of D in the figure.

[0027] Figure 10 The structural schematic diagram of the first photographing mechanism provided by the present application is shown in the figure.

[0028] Figure 11 The structural schematic diagram of the rotating mechanism provided by the present application is shown in the figure.

[0029] In the figure, there are:

[0030] 1, gear body; 4, placement column; 3, sorting output mechanism; 5, transfer mechanism; 46, oiler; 7, rotating mechanism; 6, jig; 9, electronic control unit; 81, first photographing mechanism; 82, second photographing mechanism; 12, first gear; 13, second gear; 41, containing hole; 42, first vacuum adsorption hole; 71, rotating motor; 72, synchronous belt; 22, second rack; 31, vibration disc; 32, output track; 33, feeding bin; 34, micro pneumatic cylinder; 35, second placement plate; 36, photoelectric switch; 37, horizontal movement pneumatic cylinder; 61, first placement plate; 62, insertion pin; 63, through pin; 23, third rack; 51, longitudinal drive module; 52, vertical drive module; 53, first transfer assembly; 54, second transfer assembly; 531, vertical drive pneumatic cylinder; 532, vacuum suction rod; 533, first sliding rail; 534, first sliding block; 535, limiting block; 536, upper end limiting; 537, lower end limiting; 538, return spring; 541, mounting plate; 542, drive motor; 21, first rack; 38, vibrator. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiment of the utility model will be clearly and completely described below with reference to the drawings in the embodiment of the utility model. Obviously, the described embodiment is one embodiment of the utility model, rather than all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Please refer to Figures 1 to 11 The utility model provides a gear assembling device.

[0033] As Figure 2 Indicated, the gear assembling device, including two placement columns 4, two placement columns 4 are independent of each other, respectively carry out assembling, do not interfere with each other, be favorable to improving the assembling efficiency, the placement column 4 is set in the middle part of assembling device, the placement column 4 is used to place gear body 1, and gear body 1 is oiled, photographed and positioned on the placement column 4.

[0034] As Figure 2 Indicated, the left side of placement column 4 is equipped with the sorting output mechanism 3 for the orderly arrangement output of gear body 1, in this embodiment, the sorting output mechanism 3 divides gear body 1 into two ways, and linearly orderly output, the upper and lower sides of placement column 4 are equipped with the transfer mechanism 5 for the gear body 1 at the end of sorting output mechanism 3 is transferred to the placement column 4, and two transfer mechanisms 5 are also independent, and subsequent will not be described.

[0035] As Figure 10And Figure 11 As shown in the figure, the placing column 4 is also provided with an oiler 46 on one side for oiling the gear body 1, and the placing column 4 is drivingly connected with a rotating mechanism 7, and the oiler 46 sprays oil outward to oil the surface of the gear body 1, and at the same time the rotating mechanism 7 drives the placing column 4 and the gear body 1 to rotate, so as to realize 360° all-around oiling.

[0036] As Figure 2 shown, the placing column 4 is provided with a jig 6 on the right side for conveying electronic control units 9, and the jig 6 conveys two electronic control units 9 at a time to one side of the transferring mechanism 5, and the transferring mechanism 5 transfers the gear body 1 on the placing column 4 to the electronic control unit 9, and the gear body 1 is engaged with the gear inside the electronic control unit 9, so as to complete the automatic assembly of the gear body 1 and the electronic control unit 9.

[0037] After the gear body 1 is oiled, the first photographing mechanism 81 is needed to detect the oiling effect, and after the gear body 1 is assembled with the electronic control unit 9, the second photographing mechanism 82 is needed to detect the assembly result of the gear body 1 and the electronic control unit 9.

[0038] The first embodiment of the photographing detection is as follows:

[0039] As Figure 10 shown, the first photographing mechanism 81 on one side of the placing column 4 detects the oiled gear body 1, realizes 360° all-around oiling, and at the same time has a positioning function, cooperates with the rotating mechanism 7 to rotate the position of the gear body 1, so that the transferring mechanism 5 does not need to engage and position again; the gear body 1 can be directly inserted into the inside of the electronic control unit 9, and engagement can be realized.

[0040] In this embodiment, as Figure 3 shown, the second photographing mechanism 82 is arranged on the third rack 23 of the transferring mechanism 5, realizes fixed arrangement, and in other embodiments, the second photographing mechanism 82 can be arranged above the jig 6, and the second photographing mechanism 82 detects the assembly result of the gear body 1 and the electronic control unit 9, realizes assembly monitoring.

[0041] The second embodiment of the photographing detection is as follows:

[0042] The functions of the first photographing mechanism 81 and the second photographing mechanism 82 are basically the same, only that the first photographing mechanism 81 does not have a positioning function, so that the transferring mechanism 5 needs to drive the gear body 1 to rotate in the assembly process, so as to realize engagement of the gear body 1 with the gear inside the electronic control unit 9, and complete assembly.

[0043] As Figure 11As shown, the middle of the placing column 4 is provided with a containing hole 41 for accommodating the first gear 12, and the side of the containing hole 41 is provided with three first vacuum adsorption holes 42 for vacuum adsorbing the second gear 13, which are arranged along the circumference; when placed, the first gear 12 and part of the gear shaft 11 are inserted into the containing hole 41, and the first vacuum adsorption holes 42 adsorb the lower surface of the second gear 13, so as to fix the gear body 1, facilitating subsequent oiling, rotation and positioning.

[0044] As shown in Figure 11 , the rotating mechanism 7 includes a first rack 21 and a rotating motor 71 arranged on the first rack 21, the rotating motor 71 is arranged at the bottom of the placing column 4, and the upper end of the rotating motor 71 is drivingly connected with the bottom of the placing column 4 through a synchronous belt 72 to drive the placing column 4 and the gear body 1 to rotate, so as to realize 360° all-directional oiling and subsequent positioning; cooperating with the first photographing mechanism 81, the gear body 1 is rotated to a specified position.

[0045] As shown in Figure 4 , the sorting output mechanism 3 includes a second rack 22 and a vibrating disc 31 arranged on the second rack 22, and the vibrating disc 31 is provided with two output tracks 32 at the end for outputting the gear body 1, and the two output tracks 32 are away from each other at the end, so as to have a larger operation space; the vibrating disc 31 is provided with a feeding bin 33 on one side for sliding the gear body 1 into the vibrating disc 31, and a plurality of gear bodies 1 are poured into the feeding bin 33 by hand, and the gear bodies 1 are slid into the vibrating disc 31 to realize feeding; during feeding, the worker is away from the vibrating disc 31 to ensure the safety of the worker, and the interference of the worker to the vibrating disc 31 is reduced, so that the equipment can normally and orderly operate.

[0046] As shown in Figure 4 and Figure 5 , the output track 32 is T-shaped, the lower part is used for accommodating the first gear 12, and the upper part is used for limiting the second gear 13, and the output track 32 is provided with a vibrator 38 at the lower part for driving the gear body 1 to slide downward along the output track 32, under the driving of the vibrator 38, the gear body 1 slides downward along the output track 32 until reaches the end of the output track 32.

[0047] As shown in Figure 5 , the end of the output track 32 is also provided with a second placing plate 35 for temporarily placing the gear body 1, and the two sides of the second placing plate 35 are provided with a pair of photoelectric switches 36 for detecting the gear body 1, and the gear body 1 can slide downward along the output track 32 to reach the second placing plate 35 and be detected by the photoelectric switches 36.

[0048] Further, in order to facilitate the separation of the gear body 1 at the end, the output track 32 end is equipped with a micro-cylinder 34 for blocking the first gear 12, the micro-cylinder 34 extends to block the first gear 12 at the end of the output track 32, so as not to interfere with the gear body 1 on the second placing plate 35.

[0049] Further, in order to separate the first gear 12 at the end of the output track 32 from the gear body 1 on the second placing plate 35, the lower part of the second placing plate 35 is drivingly connected with a horizontal moving cylinder 37, which is equipped at the lower part of the end of the output track 32, and drives the second placing plate 35 and the gear body 1 away from or close to the end of the output track 32.

[0050] When the second placing plate 35 is detected by the light barrier switch 36 to place the gear body 1, the micro-cylinder 34 extends to block the first gear 12 at the end of the output track 32, and the horizontal moving cylinder 37 drives the second placing plate 35 and the gear body 1 away from the end of the output track 32, so as to facilitate the vacuum suction of the first transfer assembly 53.

[0051] As shown in Figure 6 The jig 6 includes a first placing plate 61, the upper part of the first placing plate 61 is equipped with a plurality of insertion pins 62 inserted into the bottom of the bottom shell of the electronic control unit 9 and a plurality of through pins 63 inserted into the end of the bottom shell of the electronic control unit 9, which cooperate to fix the bottom shell of the electronic control unit 9.

[0052] Further, the jig 6 can transport two bottom shells of the electronic control unit 9 at a time; further, the jig 6 can be equipped on the automatic assembly line to realize the automatic feeding and transportation of the bottom shell of the electronic control unit 9.

[0053] As shown in Figure 7 The transfer mechanism 5 is provided with two opposite transfer mechanisms 5; the transfer mechanism 5 includes a third rack 23, which is a gantry type frame, the upper end of the third rack 23 is provided with a longitudinal driving module 51, the longitudinal driving module 51 is equipped with a vertical driving module 52, the longitudinal driving module 51 and the vertical driving module 52 are precisely controlled by motors, which can be directly purchased as finished products.

[0054] Further, the vertical driving module 52 is equipped with a first transfer assembly 53 on one side and a second transfer assembly 54 on the other side, the first transfer assembly 53 is used to transfer the gear body 1 at the end of the sorting output mechanism 3 to the placing column 4; the second transfer assembly 54 is used to transfer the gear body 1 on the placing column 4 to the electronic control unit 9.

[0055] The first transfer assembly 53 and the second transfer assembly 54 are of the first embodiment:

[0056] The first photographing mechanism 81 has a positioning function, which rotates the gear body 1 in cooperation with the rotating mechanism 7, so that the gear body 1 is not driven by the driving motor 542 in the second transfer assembly 54.

[0057] Specifically, the first transfer assembly 53 and the second transfer assembly 54 have the same structure.

[0058] As shown in Figure 8 and Figure 9 The first transfer assembly 53 and the second transfer assembly 54 both include a vertical driving cylinder 531 installed on one side of the vertical driving module 52 and a vacuum suction rod 532 installed at the end of the vertical driving cylinder 531, and the vacuum suction rod 532 is internally provided with a plurality of second vacuum suction holes for vacuum suction of the upper part of the second gear 13. The second vacuum suction hole is the same as the first vacuum suction hole 42, and both are used for suction and fixation of the gear body 1.

[0059] The vacuum suction rod 532 on the first transfer assembly 53 suctions the gear body 1 on the second placing plate 35 and moves to the placing column 4 under the cooperation of the longitudinal driving module 51 and the vertical driving module 52. At the same time, the vacuum suction rod 532 on the second transfer assembly 54 suctions the gear body 1 after oiling and positioning on the placing column 4 and moves to the electronic control unit 9 under the cooperation of the longitudinal driving module 51 and the vertical driving module 52. The gear body 1 is engaged with the gear inside the electronic control unit 9, thereby completing the automatic assembly of the gear body 1 and the electronic control unit 9.

[0060] In order to facilitate vertical movement and placement, the vertical driving module 52 is provided with a first sliding rail 533 and a first sliding block 534 sleeved on the first sliding rail 533 between the vertical driving cylinder 531. The vertical driving cylinder 531 moves vertically along the first sliding rail 533 through the first sliding block 534, so that the vacuum suction rod 532 can suction the gear body 1 conveniently, and the buffer of a certain vertical movement stroke improves the success rate of suction.

[0061] In order to limit the vertical movement stroke of the first transferring assembly 53 and the second transferring assembly 54, the first slider 534 is provided with a limiting block 535, the vertical driving module 52 is provided with an upper end limiting block 536 and a lower end limiting block 537, the limiting block 535 is clamped between the upper end limiting block 536 and the lower end limiting block 537, so that the first transferring assembly 53 and the second transferring assembly 54 can only move between the upper end limiting block 536 and the lower end limiting block 537, and the limiting block 535 and the lower end limiting block 537 are further provided with a reset spring 538; the reset spring 538 resets the limiting block 535, so that the limiting block 535 is always in contact with the lower end limiting block 537 and is at the lowermost end.

[0062] The second embodiment of the first transferring assembly 53 and the second transferring assembly 54:

[0063] The first photographing mechanism 81 does not have a positioning function, so that the driving motor 542 drives the gear body 1 in the second transferring assembly 54 to realize meshing with the gears inside the electronic control unit 9.

[0064] Specifically, the first transferring assembly 53 and the second transferring assembly 54 have different structures.

[0065] The structure of the first transferring assembly 53 is the same as that of the first embodiment of the first transferring assembly 53, which can be referred to the above and will not be repeated here; therefore, the specific structure of the second transferring assembly 54 is described in detail.

[0066] As shown in Figure 8 and Figure 9 The second transferring assembly 54 includes a mounting plate 541 provided on one side of the vertical driving module 52, the mounting plate 541 is provided with a vacuum suction rod 532 at the lower part, and the mounting plate 541 is provided with a driving motor 542 for driving the vacuum suction rod 532 and the rotation of the gear body 1 on one side; the driving motor 542 drives the rotation of the vacuum suction rod 532 and the gear body 1, so that the gear body 1 is meshed with the gears inside the electronic control unit 9.

[0067] Similarly, the vertical movement and placement of the second transferring assembly 54 are facilitated, the first sliding rail 533 and the first slider 534 sleeved on the first sliding rail 533 are provided between the vertical driving module 52 and the mounting plate 541, and the mounting plate 541 moves vertically along the first sliding rail 533 through the first slider 534.

[0068] In order to limit the vertical movement of the mounting plate 541, the second transferring assembly 54 has a vertical buffer, which improves the success rate of adsorption.

[0069] Similarly, the first slider 534 is provided with a limiting block 535 on the side, the vertical driving module 52 is provided with an upper end limiting block 536 and a lower end limiting block 537, the limiting block 535 is clamped between the upper end limiting block 536 and the lower end limiting block 537, and a reset spring 538 is further arranged between the limiting block 535 and the lower end limiting block 537; the reset spring 538 resets the limiting block 535, so that the limiting block 535 is always in contact with the lower end limiting block 537 and is at the lowermost end.

[0070] The operation steps of the first embodiment of the gear assembling device are as follows:

[0071] Step S1: manually pour a plurality of gear bodies 1 into the feeding bin 33, and the gear bodies 1 slide into the inside of the vibration disc 31 to realize feeding; the vibration disc 31 outputs the gear bodies 1 to the output track 32, and under the driving of the vibrator 38, the gear bodies 1 slide downward along the output track 32 until reaching the end of the output track 32 and reaching the second placement plate 35, which is detected by the photoelectric switch 36;

[0072] Step S2: when the photoelectric switch 36 detects that the second placement plate 35 has placed the gear body 1, the micro pneumatic cylinder 34 extends to block the first gear 12 at the end of the output track 32, and the horizontal moving cylinder 37 drives the second placement plate 35 and the gear body 1 to move away from the end of the output track 32, so as to facilitate the vacuum suction of the first transfer assembly 53;

[0073] Step S3: the vacuum suction rod 532 on the first transfer assembly 53 adsorbs the gear body 1 on the second placement plate 35, and under the cooperation of the longitudinal driving module 51 and the vertical driving module 52, the gear body 1 is transferred to the placement column 4;

[0074] Step S4: the first gear 12 and part of the gear shaft 11 are inserted into the containing hole 41, and the first vacuum adsorption hole 42 adsorbs the lower surface of the second gear 13, so as to realize the fixation of the gear body 1 and facilitate subsequent oiling, rotation and positioning;

[0075] Step S5: the oiler 46 sprays oil outward to oil the surface of the gear body 1, and at the same time, the rotating motor 71 drives the placement column 4 and the gear body 1 to rotate, so as to realize 360° omnidirectional oiling;

[0076] Step S6: the first photographing mechanism 81 photographs and detects the oiled gear body 1 to realize 360° omnidirectional oiling detection; at the same time, the gear body 1 is rotated to a specified position, the rotating motor 71 drives the placement column 4 and the gear body 1 to rotate, and the first photographing mechanism 81 detects the position to make the gear body 1 rotate to the specified position;

[0077] Step S7: the jig 6 transports the bottom shell of the electronic control unit 9 to the lower part of the transfer mechanism 5;

[0078] Step S8: the vacuum suction rod 532 on the second transfer assembly 54 adsorbs the gear body 1 after being oiled and positioned on the placement column 4, and under the cooperation of the longitudinal driving module 51 and the vertical driving module 52, the gear body 1 is transferred to the electronic control unit 9; the gear body 1 is engaged with the gear inside the electronic control unit 9, thereby completing the automatic assembly of the gear body 1 and the electronic control unit 9;

[0079] Step S9: the second photographing mechanism 82 is arranged on the third rack 23 of the transfer mechanism 5, and the assembly result of the gear body 1 and the electronic control unit 9 is detected by the second photographing mechanism 82, thereby realizing the feedback and monitoring of the assembly result.

[0080] Operation steps of the second embodiment of the gear assembly device:

[0081] Step S1: manually pour a plurality of gear bodies 1 into the feeding bin 33, and the gear bodies 1 are fed into the inside of the vibration disc 31 from the feeding bin 33; the vibration disc 31 outputs the gear bodies 1 to the output track 32, and under the driving of the vibrator 38, the gear bodies 1 slide downward along the output track 32 until reaching the end of the output track 32 and reaching the second placement plate 35, which is detected by the photoelectric switch 36;

[0082] Step S2: when the photoelectric switch 36 detects that the second placement plate 35 has the gear body 1 placed thereon, the micro pneumatic cylinder 34 extends to block the first gear 12 at the end of the output track 32, and the horizontal moving pneumatic cylinder 37 drives the second placement plate 35 and the gear body 1 to move away from the end of the output track 32, thereby facilitating the vacuum suction of the first transfer assembly 53;

[0083] Step S3: the vacuum suction rod 532 on the first transfer assembly 53 adsorbs the gear body 1 on the second placement plate 35, and under the cooperation of the longitudinal driving module 51 and the vertical driving module 52, the gear body 1 is transferred to the placement column 4;

[0084] Step S4: the first gear 12 and part of the gear shaft 11 are inserted into the containing hole 41, and the first vacuum adsorption hole 42 adsorbs the lower surface of the second gear 13, thereby realizing the fixation of the gear body 1 and facilitating the subsequent oiling and rotation;

[0085] Step S5: the oiler 46 sprays oil outward to oil the surface of the gear body 1, and at the same time, the rotating motor 71 drives the placement column 4 and the gear body 1 to rotate, thereby realizing 360° all-around oiling;

[0086] Step S6: the first photographing mechanism 81 photographs and detects the oiled gear body 1, realizing 360° omnibearing oiling detection;

[0087] Step S7: the jig 6 transports the bottom shell of the electronic control unit 9 to the lower part of the transfer mechanism 5;

[0088] Step S8: the vacuum suction rod 532 on the second transfer assembly 54 adsorbs the oiled gear body 1 on the placing column 4, and under the cooperation of the longitudinal driving module 51 and the vertical driving module 52, the oiled gear body 1 is transferred to the electronic control unit 9; at the same time, the driving motor 542 drives the vacuum suction rod 532 and the gear body 1 to rotate, realizing the meshing of the gear body 1 and the gear inside the electronic control unit 9, thereby completing the automatic assembly of the gear body 1 and the electronic control unit 9;

[0089] Step S9: the second photographing mechanism 82 is arranged on the third rack 23 of the transfer mechanism 5, realizing fixed arrangement, and the second photographing mechanism 82 detects the assembly result of the gear body 1 and the electronic control unit 9, realizing feedback and monitoring of the assembly result.

[0090] The above embodiment is a preferred embodiment of the present application, but the embodiment of the present application is not limited by the above embodiment, and any change, modification, replacement, combination, simplification, which does not deviate from the spirit and principle of the present application, should be an equivalent replacement mode, and all are included in the protection scope of the present application.

Claims

1. A gear assembling apparatus characterized by comprising: The gear body (1) is placed in the placing column (4), one side of the placing column (4) is provided with a sorting output mechanism (3) for orderly arranging and outputting the gear body (1) and a transfer mechanism (5) for transferring the gear body (1) at the end of the sorting output mechanism (3) to the placing column (4), one side of the placing column (4) is also provided with an oiler (46) for oiling the gear body (1), the placing column (4) is drivingly connected with a rotating mechanism (7), the rotating mechanism (7) drives the placing column (4) and the gear body (1) to rotate, the other side of the placing column (4) is provided with a jig (6) for conveying an electronic control unit (9), the transfer mechanism (5) transfers the gear body (1) on the placing column (4) to the electronic control unit (9), and the gear body (1) is engaged with a gear inside the electronic control unit (9).

2. A gear assembly device according to claim 1, wherein: One side of the placing column (4) is also provided with a first photographing mechanism (81) for photographing and detecting the gear body (1), and the jig (6) is provided with a second photographing mechanism (82) above for photographing and detecting the gear body (1) and the electronic control unit (9).

3. A gear assembly device according to claim 1, wherein: The placing column (4) is provided with a containing hole (41) for containing a first gear (12) in the middle, and a plurality of first vacuum suction holes (42) for vacuum suction of a second gear (13) are arranged on the side of the containing hole (41).

4. A gear assembly device according to claim 3, wherein: The rotating mechanism (7) comprises a first rack (21) and a rotating motor (71) arranged on the first rack (21), the rotating motor (71) is arranged at the bottom of the placing column (4), the upper end of the rotating motor (71) is drivingly connected with the bottom of the placing column (4) through a synchronous belt (72), and the placing column (4) and the gear body (1) are driven to rotate.

5. The gear assembly apparatus of claim 1, wherein: The sorting output mechanism (3) comprises a second rack (22) and a vibrating disc (31) arranged on the second rack (22), the vibrating disc (31) is provided with a plurality of output tracks (32) for outputting the gear body (1) at the end, one side of the vibrating disc (31) is provided with a feeding bin (33) for sliding the gear body (1) into the vibrating disc (31), the output track (32) is T-shaped, the lower part is used for accommodating the first gear (12), and the upper part is used for limiting the second gear (13), the lower part of the output track (32) is provided with a vibrator (38) for driving the gear body (1) to slide downwards along the output track (32); the end of the output track (32) is provided with a micro pneumatic cylinder (34) for blocking the first gear (12), and the end of the output track (32) is also provided with a second placement plate (35) for temporarily placing the gear body (1), the both sides of the second placement plate (35) are provided with a pair of photoelectric switches (36) for detecting the gear body (1), and the lower part of the second placement plate (35) is drivingly connected with a horizontal moving pneumatic cylinder (37), the horizontal moving pneumatic cylinder (37) is arranged at the lower part of the end of the output track (32), and drives the second placement plate (35) and the gear body (1) to move away from or close to the end of the output track (32).

6. A gear assembly device according to claim 1, wherein: The jig (6) comprises a first placement plate (61), a plurality of insertion pins (62) inserted into the bottom of the bottom shell of the electronic control unit (9) and a plurality of penetrating pins (63) inserted into the end of the bottom shell of the electronic control unit (9) are arranged on the upper part of the first placement plate (61), and the insertion pins (62) and the penetrating pins (63) cooperate to fix the bottom shell of the electronic control unit (9).

7. A gear assembly device according to claim 1, wherein: The transfer mechanism (5) comprises a third rack (23) and a longitudinal driving module (51) arranged on the third rack (23), a vertical driving module (52) is arranged on the longitudinal driving module (51), one side of the vertical driving module (52) is provided with a first transfer assembly (53), and the other side is provided with a second transfer assembly (54), the first transfer assembly (53) is used for transferring the gear body (1) at the end of the sorting output mechanism (3) to the placement column (4); the second transfer assembly (54) is used for transferring the gear body (1) on the placement column (4) to the electronic control unit (9).

8. A gear assembly device according to claim 7, wherein: The first transfer assembly (53) and the second transfer assembly (54) are structurally identical, and each comprises a vertical driving cylinder (531) arranged on one side of a vertical driving module (52) and a vacuum suction rod (532) arranged at the end of the vertical driving cylinder (531), wherein a plurality of second vacuum suction holes are arranged in the vacuum suction rod (532) and are used for vacuum suction of the upper part of the second gear (13); a first sliding rail (533) and a first sliding block (534) sleeved on the first sliding rail (533) are arranged between the vertical driving module (52) and the vertical driving cylinder (531), the vertical driving cylinder (531) moves vertically along the first sliding rail (533) through the first sliding block (534), a limiting block (535) is arranged on the side of the first sliding block (534), an upper end limiting block (536) and a lower end limiting block (537) are arranged on the vertical driving module (52), the limiting block (535) is clamped between the upper end limiting block (536) and the lower end limiting block (537), and a reset spring (538) is further arranged between the limiting block (535) and the lower end limiting block (537).

9. A gear assembly device according to claim 7, wherein: The first transfer assembly (53) comprises a vertical driving cylinder (531) arranged on one side of a vertical driving module (52) and a vacuum suction rod (532) arranged at the end of the vertical driving cylinder (531), wherein a plurality of second vacuum suction holes are arranged in the vacuum suction rod (532) to vacuum suck the upper part of the second gear (13); a first sliding rail (533) and a first sliding block (534) sleeved on the first sliding rail (533) are arranged between the vertical driving module (52) and the vertical driving cylinder (531), the vertical driving cylinder (531) moves vertically along the first sliding rail (533) through the first sliding block (534), a limiting block (535) is arranged on the side of the first sliding block (534), an upper end limiting portion (536) and a lower end limiting portion (537) are arranged on the vertical driving module (52), the limiting block (535) is clamped between the upper end limiting portion (536) and the lower end limiting portion (537), and a reset spring (538) is further arranged between the limiting block (535) and the lower end limiting portion (537); the second transfer assembly (54) comprises a mounting plate (541) arranged on one side of the vertical driving module (52), wherein a vacuum suction rod (532) is arranged at the lower part of the mounting plate (541), and a driving motor (542) for driving the rotation of the vacuum suction rod (532) and the gear body (1) is arranged on one side of the mounting plate (541); a first sliding rail (533) and a first sliding block (534) sleeved on the first sliding rail (533) are arranged between the vertical driving module (52) and the mounting plate (541), the mounting plate (541) moves vertically along the first sliding rail (533) through the first sliding block (534), a limiting block (535) is arranged on the side of the first sliding block (534), an upper end limiting portion (536) and a lower end limiting portion (537) are arranged on the vertical driving module (52), the limiting block (535) is clamped between the upper end limiting portion (536) and the lower end limiting portion (537), and a reset spring (538) is further arranged between the limiting block (535) and the lower end limiting portion (537).

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