Gear box assembly machine and operating method thereof

Abstract

The present invention provides a tooth box assembly machine. The tooth box assembly machine includes a frame, a turret rotary discharging assembly for loading tooth box covers, a shift fork feeding assembly for driving the tooth box covers, a tooth box cover oiling assembly for oiling the tooth box covers, a conveyor belt for transporting a motor tooth box seat, a material transfer assembly for assembling the tooth box covers in the tooth box cover oiling assembly onto the motor tooth box seat in the conveyor belt, an O-ring assembly for inserting O-rings into the motor tooth box seat transferred on the conveyor belt, and a gasket assembly for inserting gaskets into the motor tooth box seat. The turret rotary discharging assembly is mounted on the frame, the tooth box cover oiling assembly is disposed below the turret rotary discharging assembly, the shift fork feeding assembly is disposed on one side of the tooth box cover oiling assembly, and the conveyor belt and material transfer assembly are both disposed on the frame, thereby saving a significant amount of labor costs and improving the product yield rate.

Description

Technical Field

[0001] The present invention relates to the technical field of automated equipment, and in particular to a tooth box assembly machine and an operating method thereof. Background Art

[0002] A gearbox is a transmission that increases or decreases the rotation speed and torque by engaging gears of different sizes. It is also called a gearbox.

[0003] During the gear box assembly process, it is usually necessary to assemble the motor gear box, and then assemble the gear box cover for the motor gear box. After the motor gear box is assembled with the gear box cover, it is usually necessary to put an O-ring and a gasket on the gear shaft.

[0004] However, the current assembly process of the gear box, O-ring and gasket is done manually, which has low assembly efficiency, high labor costs, poor stability and high product defect rate.

[0005] Therefore, it is urgent to redesign a new tooth box assembly machine and its operating method to solve the above problems. Summary of the Invention

[0006] The present invention provides a gear box assembly machine to solve the technical problems raised in the above background technology.

[0007] The present invention provides a tooth box assembly machine, which includes a frame, a material tower rotating discharging assembly for loading tooth box covers, a fork feeding assembly for driving the tooth box covers to move, a tooth box cover oiling assembly for oiling the tooth box covers, a conveyor belt for transferring motor tooth box seats, a material transfer assembly for assembling the tooth box covers in the tooth box cover oiling assembly to the motor tooth box seats in the conveyor belt, an O-ring assembly assembly for installing O-rings in the motor tooth box seats transferred on the conveyor belt, and a gasket assembly assembly for installing gaskets in the motor tooth box seats; the material tower rotating discharging assembly is installed on the frame, the tooth box cover oiling assembly is arranged on the lower side of the material tower rotating discharging assembly, the fork feeding assembly is arranged on one side of the tooth box cover oiling assembly, the conveyor belt and the material transfer assembly are both arranged on the frame, and the O-ring assembly assembly and the gasket assembly assembly are arranged in sequence along the rotation direction of the conveyor belt.

[0008] Optionally, the material tower rotating discharging assembly includes a discharging base, a discharging fixed plate, a discharging port, a discharging turntable, a material rotating support rod, a plurality of material containing rods, a discharging drive motor and a transmission assembly for driving the material rotating support rod to intermittently move. The discharging base is installed on the frame, the discharging fixed plate is installed at one end of the discharging base, the discharging drive motor is arranged on the discharging base, the transmission assembly is arranged in the discharging base, the output end of the discharging drive motor is connected to the transmission assembly, the output end of the transmission assembly is connected to the material rotating support rod, a plurality of material containing rods are fixedly connected around the material rotating support rod, the discharging turntable is connected to the side of the material rotating support rod close to the discharging fixed plate, the discharging port is fixedly connected to the discharging fixed plate, and the discharging port is opposite to the fork feeding assembly.

[0009] Optionally, the transmission assembly includes a limiting drive wheel and a main drive wheel, the main drive wheel is connected to the output end of the discharging drive motor, the limiting drive wheel is connected to the material rotation support rod, the main drive wheel is connected to an incomplete limiting part and a limiting rod, a plurality of first limiting grooves and a plurality of second limiting grooves are provided on the limiting drive wheel, the incomplete limiting part matches the first limiting groove, the limiting rod matches the second limiting groove, the main drive wheel rotates to drive the incomplete limiting part to rotate in the first limiting groove, and the limiting drive wheel drives the material rotation support rod to perform intermittent motion.

[0010] Optionally, the fork feeding assembly includes a first material accommodating rack, a second material accommodating rack, a rotating bracket, a rotating drive cylinder, a material splint, a longitudinal feeding drive cylinder, a transverse feeding drive cylinder and a material limiting plate. The longitudinal feeding drive cylinder is installed on the frame, the first material accommodating rack and the second material accommodating rack are both fixed on the frame, the first material accommodating rack corresponds to the material tower rotating discharging assembly, the rotating bracket is arranged between the first material accommodating rack and the second material accommodating rack, the rotating drive cylinder is installed on the rotating bracket, the material splint is connected to the output end of the rotating drive cylinder, the output end of the longitudinal feeding drive cylinder is connected to the transverse feeding drive cylinder, the material limiting plate is connected to the output end of the transverse feeding drive cylinder, the longitudinal feeding drive cylinder drives the material limiting plate to approach or move away from the first material accommodating rack or the second material accommodating rack, and the transverse feeding drive cylinder drives the material limiting plate to transfer the tooth box cover in the first material accommodating rack or the second material accommodating rack.

[0011] Optionally, a plurality of limiting grooves for limiting the gear box cover are provided on the material limiting plate, and the limiting grooves are semicircular in structure.

[0012] Optionally, the gear box cover oiling assembly includes a detection bracket, a vertical detection cylinder, a detection probe, a position detection sensor, an oiling bracket, a vertical oiling cylinder, an oiling adapter plate, an oiling joint and an oiling tightening column. The detection bracket is installed on the frame, the vertical detection cylinder is installed at the end of the detection bracket, the detection probe is connected to the output end of the vertical detection cylinder, the position detection sensor is arranged on the detection probe, the oiling bracket is installed on the frame, the vertical oiling cylinder is installed at the end of the oiling bracket, the oiling adapter plate is connected to the output end of the vertical oiling cylinder, the oiling joint is installed on the oiling adapter plate, and the oiling tightening column is arranged on the outside of the oiling joint.

[0013] Optionally, the material transfer assembly includes a material transfer bracket, a material transfer transverse drive device, a material transfer vertical drive device and a material adsorption head. The material transfer bracket is installed on the frame, the material transfer transverse drive device is installed at the end of the material transfer bracket, the material transfer vertical drive device is connected to the output end of the material transfer transverse drive device, and the material adsorption head is connected to the output end of the material transfer vertical drive device.

[0014] Optionally, a sensor for detecting whether the gear box cover inside the shift fork feeding assembly is evenly oiled is installed on the material transfer bracket, and the sensor faces the shift fork feeding assembly.

[0015] Optionally, the O-ring assembly assembly includes an O-ring vibration plate, an O-ring pushing block, an O-ring pushing cylinder, an O-ring feeding bracket, an O-ring assembly bracket, an O-ring horizontal driving device, an O-ring vertical driving device, an O-ring assembly joint, an O-ring oiling driving cylinder for oiling the O-ring, and an O-ring oiling joint for oiling the O-ring. The O-ring vibration plate is installed on the frame, the O-ring feeding bracket is installed on one side of the O-ring vibration plate, the O-ring pushing block is slidably connected to the end of the O-ring feeding bracket, the O-ring pushing block corresponds to the output end position of the O-ring vibration plate, and the O-ring The pushing cylinder is arranged at the end of the O-ring feeding bracket, the O-ring assembly bracket is installed on the frame, the O-ring horizontal drive device is installed at the end of the O-ring assembly bracket, the O-ring vertical drive device is connected to the output end of the O-ring horizontal drive device, the O-ring assembly joint is connected to the output end of the O-ring vertical drive device, the O-ring oiling drive cylinder is installed at the end of the O-ring assembly bracket, the O-ring oiling joint is connected to the output end of the O-ring oiling drive cylinder, and the O-ring assembly joint assembles the O-ring in the O-ring pushing block to the motor gear box seat in the conveyor belt.

[0016] Optionally, the gasket assembly component includes a gasket vibration disk, a gasket pushing block, a gasket pushing cylinder, a gasket feeding bracket, a gasket assembly bracket, a gasket transverse drive device, a gasket vertical drive device, a gasket assembly joint and an assembly detection sensor for detecting whether the motor gear box is assembled with gaskets and O-rings. The gasket vibration disk is installed on the frame, the gasket feeding bracket is installed on one side of the gasket vibration disk, the gasket pushing block is slidably connected to the end of the gasket feeding bracket, the gasket pushing block corresponds to the output end position of the gasket vibration disk, the gasket pushing cylinder is arranged at the end of the gasket feeding bracket, the gasket assembly bracket is installed on the frame, the gasket transverse drive device is installed at the end of the gasket assembly bracket, the gasket vertical drive device is connected to the output end of the gasket transverse drive device, the gasket assembly joint is connected to the output end of the gasket vertical drive device, the assembly detection sensor is installed on the gasket assembly bracket, and the gasket assembly joint assembles the gasket in the gasket pushing block to the motor gear box seat in the conveyor belt.

[0017] Optionally, the present invention also provides an operating method of a tooth box assembly machine, comprising the following steps: S1, tooth box cover discharging, the material tower rotates the discharging assembly to perform intermittent feeding, and discharges the tooth box cover into the shift fork feeding assembly; S2, tooth box cover oiling, the tooth box cover oiling assembly detects the orientation of the tooth box cover in the shift fork feeding assembly to ensure that the orientation of each tooth box cover is consistent, and oils the tooth box covers with consistent orientations; S3, tooth box cover transfer and assembly, the material transfer assembly transfers the oiled tooth box cover in the shift fork feeding assembly and assembles it to the motor tooth box seat in the conveyor belt; S4, O-ring assembly, when the conveyor belt drives the motor tooth box seat through the O-ring assembly assembly, the O-ring assembly assembly installs the O-ring on the output shaft of the motor tooth box seat; S5, gasket assembly, when the conveyor belt drives the motor tooth box seat through the gasket assembly assembly, the gasket assembly assembly installs the gasket on the output shaft of the motor tooth box seat.

[0018] The beneficial effects of the present invention are as follows:

[0019] The tooth box assembly machine includes a frame, a material tower rotating discharging assembly for loading the tooth box cover, a fork feeding assembly for driving the tooth box cover to move, a tooth box cover oiling assembly for oiling the tooth box cover, a conveyor belt for transferring the motor tooth box seat, a material transfer assembly for assembling the tooth box cover in the tooth box cover oiling assembly to the motor tooth box seat in the conveyor belt, an O-ring assembly assembly for installing an O-ring in the motor tooth box seat transferred on the conveyor belt, and a gasket assembly assembly for installing a gasket in the motor tooth box seat; the material tower rotating discharging assembly is installed on the frame, the tooth box cover oiling assembly is arranged on the lower side of the material tower rotating discharging assembly, and the fork feeding assembly is arranged On one side of the tooth box cover oiling assembly, the conveyor belt and the material transfer assembly are both arranged on the frame, and the O-ring assembly assembly and the gasket assembly assembly are arranged in sequence along the rotation direction of the conveyor belt. Among them, the arrangement of the material tower rotating discharging assembly can make the loading of the tooth box cover of the present invention more simple and automated. At the same time, the material transfer assembly assembles the tooth box cover to the motor tooth box seat on the conveyor belt. Furthermore, the O-ring assembly assembly and the gasket assembly assembly cooperate with each other to improve the efficiency of assembling the O-ring and gasket to the output shaft of the motor tooth box seat, thereby making the tooth box assembly efficiency of the present invention higher, saving a lot of labor costs, and improving the product yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a structural schematic diagram of the tooth box assembly machine provided by the present invention;

[0022] Figure 2 This is a schematic structural diagram of the tooth box assembly machine provided by the present invention from a first perspective;

[0023] Figure 3 It is a structural schematic diagram of the material tower rotating discharge assembly of the tooth box assembly machine provided by the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the turret rotating discharging assembly of the tooth box assembly machine provided by the present invention when viewed from above;

[0025] Figure 5 It is a structural schematic diagram of the shift fork feeding assembly, the gear box cover oiling assembly and the material transfer assembly of the gear box assembly machine provided by the present invention;

[0026] Figure 6 This is a structural schematic diagram from another perspective of the shift fork feeding assembly, the gear box cover oiling assembly, and the material transfer assembly of the gear box assembly machine provided by the present invention;

[0027] Figure 7 It is a partial structural schematic diagram of the O-ring assembly component of the gear box assembly machine provided by the present invention;

[0028] Figure 8 This is another partial structural diagram of the O-ring assembly component of the gear box assembly machine provided by the present invention;

[0029] Figure 9 It is a partial structural schematic diagram of the gasket assembly component of the gear box assembly machine provided by the present invention;

[0030] Figure 10 This is another partial structural schematic diagram of the gasket assembly component of the gear box assembly machine provided by the present invention;

[0031] Figure 11 This is a structural schematic diagram of the tooth box assembly machine provided by the present invention from a second perspective;

[0032] Figure 12 yes Figure 11 A partial enlarged view of area A in the middle. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. It will be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, not all structures, are shown in the drawings. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present invention.

[0034] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute a separate or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0035] See also Figures 1 to 12The tooth box assembly machine of the present invention includes a frame 100, a material tower rotating discharge assembly 200 for loading tooth box covers, a fork feeding assembly 300 for driving the tooth box covers to move, a tooth box cover oiling assembly 400 for oiling the tooth box covers, a conveyor belt 500 for transporting the motor tooth box seat, a material transfer assembly 600 for assembling the tooth box covers in the tooth box cover oiling assembly 400 to the motor tooth box seat in the conveyor belt 500, an O-ring assembly 700 for installing O-rings in the motor tooth box seat transferred on the conveyor belt 500, and a gasket assembly 800 for installing gaskets in the motor tooth box seat.

[0036] The material tower rotating discharge assembly 200 is installed on the frame 100, the gear box cover oiling assembly 400 is arranged on the lower side of the material tower rotating discharge assembly 200, the fork feeding assembly 300 is arranged on one side of the gear box cover oiling assembly 400, the conveyor belt 500 and the material transfer assembly 600 are both arranged on the frame 100, and the O-ring assembly assembly 700 and the gasket assembly 800 are arranged in sequence along the rotation direction of the conveyor belt 500.

[0037] Among them, the frame 100 plays a role of fixed support for each structure of the tooth box assembly machine of the present invention, the material tower rotating discharge assembly 200 is used to accommodate the tooth box cover and transfer the tooth box cover to the tooth box feed assembly 300, the fork feed assembly 300 drives the tooth box cover through the tooth box cover oiling assembly 400, the tooth box cover oiling assembly 400 first detects the orientation of the tooth box cover, the purpose of detecting the orientation of the tooth box cover is to facilitate the assembly of the tooth box cover and the motor tooth box, if the tooth box cover oiling assembly 400 detects that the tooth box cover is facing in the opposite direction, the tooth box cover oiling assembly 400 flips the tooth box cover and oils it, if the tooth box cover oiling assembly 400 detects that the orientation of the tooth box cover is correct, the tooth box cover oiling assembly 400 directly oils the tooth box cover, the fork feed assembly 300 is used to move the tooth box cover in the tooth box cover oiling assembly 400, so that the tooth box cover can be detected respectively in the tooth box cover oiling assembly 400. , flipping or oiling action, the tooth box cover that has completed the oiling action in the tooth box cover oiling assembly 400 is transferred to the conveyor belt 500 by the material transfer assembly 600, and the motor tooth box seat is placed on the conveyor belt 500, and the material transfer assembly 600 assembles the tooth box cover to the motor tooth box seat on the conveyor belt 500, and then the motor tooth box seat with the assembled tooth box cover continues to be conveyed on the conveyor belt 500, and the O-ring assembly assembly 700 loads the O-ring and transfers it to the gear shaft on the motor tooth box, and then the O-ring assembly assembly 700 oils the outer edge of the O-ring, and the motor tooth box continues to move, and the gasket assembly assembly 800 loads the gasket and transfers it to the O-ring for assembly, and inspects the motor tooth box to detect whether the gear shaft is equipped with O-rings and gaskets, so that the conveyor belt 500 continues to transmit, and the motor tooth box with the assembled tooth box cover, O-rings and gaskets is sent to other external equipment.

[0038] In this embodiment, the material tower rotating discharge assembly 200 includes a discharge base 210, a discharge fixed plate 220, a discharge port 230, a discharge turntable 240, a material rotation support rod 250, a plurality of material containing rods 260, a discharge drive motor 270 and a transmission assembly 280 for driving the material rotation support rod 250 to intermittently move. The discharge base 210 is installed on the frame 100, the discharge fixed plate 220 is installed at one end of the discharge base 210, the discharge drive motor 270 is set on the discharge base 210, and the transmission assembly 280 is used to drive the material rotation support rod 250 to move intermittently. The dynamic component 280 is arranged in the discharging base 210, the output end of the discharging drive motor 270 is connected to the transmission component 280, the output end of the transmission component 280 is connected to the material rotating support rod 250, and multiple material containing rods 260 are fixedly connected around the material rotating support rod 250. The discharging turntable 240 is connected to the side of the material rotating support rod 250 close to the discharging fixed disk 220, and the discharging port 230 is fixedly connected to the discharging fixed disk 220, and the discharging port 230 is opposite to the fork feeding component 300.

[0039] Among them, the discharge base 210 plays a role of fixed support for other structures in the entire material tower rotating discharge assembly 200. A plurality of tooth box covers to be discharged are stacked in sequence on the material accommodating rod 260. When the material tower rotating discharge assembly 200 needs to discharge the tooth box cover, the discharge drive motor 270 enters the working state, so that the discharge drive motor 270 drives the transmission assembly 280 to move, and the transmission assembly 280 drives the material rotating support rod 250 to rotate, so that the material rotating support rod 250 drives the material accommodating rod 260 to rotate, and the material accommodating rod 260 is rotated. The rod 260 drives the discharge turntable 240 to rotate, so that the tooth box cover on the material accommodating rod 260 passes through the discharge port 230 on the discharge fixed plate 220 under the action of gravity and enters the fork feeding assembly 300. The tooth box cover on a single material accommodating rod 260 enters the fork feeding assembly 300 in turn. When the tooth box cover on a single material accommodating rod 260 is transferred, the discharge drive motor 270 indirectly drives the discharge turntable 240 to rotate again, so that another material accommodating rod 260 filled with tooth box covers corresponds to the discharge port 230.

[0040] In this embodiment, the transmission assembly 280 includes a limiting drive wheel 281 and a main drive wheel 282. The main drive wheel 282 is connected to the output end of the discharging drive motor 270. The limiting drive wheel 281 is connected to the material rotation support rod 250. The main drive wheel 282 is connected to an incomplete limiting portion 285 and a limiting rod 286. The limiting drive wheel 281 is provided with a plurality of first limiting grooves 283 and a plurality of second limiting grooves 284. The incomplete limiting portion 285 matches the first limiting groove 283, and the limiting rod 286 matches the second limiting groove 284. The main drive wheel 282 rotates to drive the incomplete limiting portion 285 to rotate in the first limiting groove 283, and the limiting drive wheel 281 drives the material rotation support rod 250 to perform intermittent motion.

[0041] Among them, when the discharging drive motor 270 drives the transmission assembly 280 to enter the working state, first, the discharging drive motor 270 drives the main driving wheel 282 to rotate, and the main driving wheel 282 rotates to drive the incomplete limiting portion 285 to rotate. When the incomplete limiting portion 285 contacts the limiting driving wheel 281, the incomplete limiting portion 285 drives the limiting driving wheel 281 to rotate. The incomplete limiting portion 285 is an incomplete cylindrical structure. When the incomplete limiting portion 285 rotates and does not contact the limiting driving wheel 281, the limiting driving wheel 281 stops rotating, thereby realizing the intermittent movement of the limiting driving wheel 281, so that the limiting driving wheel 281 drives the material rotating support rod 250 to move intermittently, and then realizes the intermittent movement of the discharging turntable 240, thereby realizing the intermittent discharging of the material tower rotating discharging assembly 200. The first limiting groove 283 is a semicircular structure, which just matches the incomplete limiting portion 285. The limiting rod 286 rotates with the main driving wheel 282 and reciprocates in the second limiting groove 284 to play a limiting role.

[0042] In this embodiment, the fork feeding assembly 300 includes a first material accommodating rack 310, a second material accommodating rack 320, a rotating bracket 330, a rotating drive cylinder 340, a material splint 350, a feeding longitudinal drive cylinder 360, a feeding transverse drive cylinder 370 and a material limiting plate 380. The feeding longitudinal drive cylinder 360 is installed on the frame 100. The first material accommodating rack 310 and the second material accommodating rack 320 are both fixed on the frame 100. The first material accommodating rack 310 corresponds to the material tower rotating discharge assembly 200. The rotating bracket 330 is arranged on the first material accommodating rack 310 and the second material accommodating rack 320. 20, the rotary drive cylinder 340 is installed on the rotary bracket 330, the material splint 350 is connected to the output end of the rotary drive cylinder 340, the output end of the feeding longitudinal drive cylinder 360 is connected to the feeding transverse drive cylinder 370, and the material limiting plate 380 is connected to the output end of the feeding transverse drive cylinder 370. The feeding longitudinal drive cylinder 360 drives the material limiting plate 380 to approach or move away from the first material accommodating rack 310 or the second material accommodating rack 320, and the feeding transverse drive cylinder 370 drives the material limiting plate 380 to transfer the tooth box cover in the first material accommodating rack 310 or the second material accommodating rack 320.

[0043] In this embodiment, the gear box cover oiling assembly 400 includes a detection bracket 410, a vertical detection cylinder 420, a detection probe 430, a position detection sensor 440, an oiling bracket 450, a vertical oiling cylinder 460, an oiling adapter plate 470, an oiling joint 480 and an oiling tightening column 490. The detection bracket 410 is installed on the frame 100, the vertical detection cylinder 420 is installed at the end of the detection frame 100, the detection probe 430 is connected to the output end of the vertical detection cylinder 420, the position detection sensor 440 is arranged on the detection probe 430, the oiling bracket 450 is installed on the frame 100, the vertical oiling cylinder 460 is installed at the end of the oiling bracket 450, the oiling adapter plate 470 is connected to the output end of the vertical oiling cylinder 460, the oiling joint 480 is installed on the oiling adapter plate 470, and the oiling tightening column 490 is arranged on the outside of the oiling joint 480.

[0044] Among them, the first material storage rack 310 and the second material storage rack 320 are both installed on the lower side of the material tower rotating discharge assembly 200. Specifically, the tooth box cover discharged by the material tower rotating discharge assembly 200 first enters the first material storage rack 310, and then the fork feeding assembly 300 drives the tooth box cover to correspond to the position of the detection probe 430. At this time, the vertical detection cylinder 420 drives the detection probe 430 to move in the vertical direction. The detection probe 430 detects the orientation of the tooth box cover on the first material storage rack 310. The detection is based on the fact that the height of the tooth box cover will change depending on the orientation of the tooth box cover. Therefore, according to the different positions of the detection probe 430 when contacting the tooth box cover, the position detection sensor 440 obtains different data, and then the position detection sensor 440 confirms whether the orientation of the tooth box cover is correct.

[0045] Specifically, the rotating bracket 330 is installed between the first material storage rack 310 and the second material storage rack 320, the rotating drive cylinder 340 can adjust the distance between the material splints 350, and the rotating drive cylinder 340 can drive the material splint 350 to rotate. When the position detection sensor 440 and the detection probe 430 cooperate with each other to detect that the gear box cover is facing the wrong direction, when the fork feeding assembly 300 drives the gear box cover to pass through the material splint 350, the rotating drive cylinder 340 enters the working state, The material splint 350 clamps the tooth box cover and rotates it 180 degrees, so that the tooth box cover facing the wrong direction is correctly oriented. Then, the shift fork feeding assembly 300 continues to transmit the tooth box cover that has been turned over and adjusted. When the position detection sensor 440 and the detection probe 430 cooperate with each other to detect that the tooth box cover is facing the correct direction, when the shift fork feeding assembly 300 drives the tooth box cover to pass through the material splint 350, the rotation drive cylinder 340 does not work, and the tooth box cover directly enters the second material storage rack 320.

[0046] More specifically, after the tooth box cover enters the second material storage rack 320, the vertical oiling cylinder 460 drives the oiling adapter plate 470 to move in the vertical direction, thereby the oiling adapter plate 470 drives the oiling joint 480 and the oiling tightening column 490 to move in the vertical direction. The oiling joint 480 first presses the tooth box tightly to ensure the oiling effect of the oiling joint 480, and then, the oiling joint 480 presses against the tooth box cover, and the oiling joint 480 oils the gap in the middle of the tooth box cover.

[0047] Among them, the feeding longitudinal drive cylinder 360 is installed on the frame 100, and the feeding longitudinal drive cylinder 360 drives the feeding transverse drive cylinder 370 to reciprocate in the longitudinal direction, and then the feeding transverse drive cylinder 370 drives the material limiting plate 380 to reciprocate in the longitudinal direction, so that the material limiting plate 380 is close to or away from the gear box cover in the fork feeding assembly 300. Further, the feeding transverse drive cylinder 370 can drive the material limiting plate 380 to move in the transverse direction, thereby realizing the position transfer of the gear box cover in the fork feeding assembly 300.

[0048] In this embodiment, a plurality of limiting grooves 381 for limiting the gear box cover are provided on the material limiting plate 380, and the limiting grooves 381 are semicircular in structure.

[0049] Among them, the limiting groove 381 is adapted to the outer side of the gear box cover, thereby improving the limiting transfer effect of the material limiting plate 380 on the gear box cover in the plug-in and feed assembly.

[0050] In this embodiment, the material transfer assembly 600 includes a material transfer bracket 610, a material transfer horizontal drive device 620, a material transfer vertical drive device 630 and a material adsorption head 640. The material transfer bracket 610 is installed on the frame 100, the material transfer horizontal drive device 620 is installed at the end of the material transfer bracket 610, the material transfer vertical drive device 630 is connected to the output end of the material transfer horizontal drive device 620, and the material adsorption head 640 is connected to the output end of the material transfer vertical drive device 630.

[0051] Among them, the material transfer bracket 610 plays a role of fixed support for each structure in the material transfer component 600, the material transfer horizontal drive device 620 drives the material transfer vertical drive device 630 to reciprocate in the horizontal direction, and the material transfer vertical drive device 630 drives the material adsorption head 640 to approach or move away from the gear box cover, so that with the mutual cooperation of the material transfer horizontal drive device 620 and the material transfer vertical drive device 630, the material adsorption head 640 can suck the oiled gear box cover in the gear box cover oiling component 400 and assemble it into the motor gear box on the conveyor belt 500. The driving mode of the material transfer horizontal drive device 620 and the material transfer vertical drive device 630 can both be cylinder driven.

[0052] In this embodiment, a sensor 611 for detecting whether the gear box cover in the shift fork feeding assembly 300 is evenly oiled is installed on the material transfer bracket 610 , and the sensor 611 faces the shift fork feeding assembly 300 .

[0053] Among them, the sensor 611 is tiltedly set on the material transfer bracket 610, so that the sensor 611 can perform a more comprehensive detection of the entire gear box cover, thereby determining whether the oil coating inside the gear box cover is uniform.

[0054] In this embodiment, the O-ring assembly component 700 includes an O-ring vibration disk 710, an O-ring pushing block 720, an O-ring pushing cylinder 730, an O-ring feeding bracket 740, an O-ring assembly bracket 750, an O-ring horizontal drive device 760, an O-ring vertical drive device 770, an O-ring assembly joint 780 and an O-ring oiling joint 791 for oiling the O-ring. The O-ring vibration disk 710 is installed on the frame 100, the O-ring feeding bracket 740 is installed on one side of the O-ring vibration disk 710, the O-ring pushing block 720 is slidably connected to the end of the O-ring feeding bracket 740, and the O-ring pushing block 720 is connected to the O-ring vibration disk. Corresponding to the output end position of 710, the O-ring pushing cylinder 730 is set at the end of the O-ring feeding bracket 740, the O-ring assembly bracket 750 is installed on the frame 100, the O-ring horizontal drive device 760 is installed at the end of the O-ring assembly bracket 750, the O-ring vertical drive device 770 is connected to the output end of the O-ring horizontal drive device 760, the O-ring assembly joint 780 is connected to the output end of the O-ring vertical drive device 770, the O-ring oiling joint 791 is installed on the O-ring assembly bracket 750, and the O-ring assembly joint 780 assembles the O-ring in the O-ring pushing block 720 to the motor gear box seat in the conveyor belt 500.

[0055] When the O-ring assembly component 700 needs to assemble the O-ring in the motor gear box on the conveyor belt 500, first, the O-ring vibration plate 710 vibrates, and the O-ring placed in the O-ring vibration plate 710 is vibrated and fed, so that the O-ring in the O-ring vibration plate 710 enters the O-ring pushing block 720, and then the O-ring pushing cylinder 730 enters the working state, and the O-ring pushing cylinder 730 pushes the O-ring pushing block 720 to move, so that the O-ring pushing block 720 drives the O-ring to move together, thereby aligning the O-ring with the O-ring assembly joint 780;

[0056] At the same time, the O-ring horizontal drive device 760 drives the O-ring vertical drive device 770 to perform horizontal reciprocating motion, and the O-ring vertical drive device 770 drives the O-ring assembly joint 780 to perform vertical reciprocating motion, so that the O-ring assembly joint 780 adsorbs the O-ring in the O-ring push block 720 and assembles it to the gear shaft in the motor gear box on the conveyor belt 500, and the motor gear box with the O-ring assembled continues to move under the action of the conveyor belt 500, so that the position of the motor gear box and the O-ring oiling joint 791 correspond to each other. At this time, the O-ring oiling drive cylinder 790 enters the working state, thereby driving the O-ring oiling joint 791 close to the motor gear box and oiling the outer edge of the assembled O-ring. At the same time, the driving mode of the O-ring horizontal drive device 760 and the O-ring vertical drive device 770 can both be cylinder driven.

[0057] In this embodiment, the gasket assembly component 800 includes a gasket vibration disk 810, a gasket pushing block 820, a gasket pushing cylinder 830, a gasket feeding bracket 840, a gasket assembly bracket 850, a gasket horizontal drive device 860, a gasket vertical drive device 870, a gasket assembly joint 880 and an assembly detection sensor 890 for detecting whether gaskets and O-rings are assembled on the motor gear box. The gasket vibration disk 810 is installed on the frame 100, the gasket feeding bracket 840 is installed on one side of the gasket vibration disk 810, the gasket pushing block 820 is slidably connected to the end of the gasket feeding bracket 840, and the gasket pushing block 820 is connected to the The output end position of the gasket vibration disk 810 corresponds to that of the gasket pushing cylinder 830, which is arranged at the end of the gasket feeding bracket 840, the gasket assembly bracket 850 is installed on the frame 100, the gasket transverse driving device 860 is installed at the end of the gasket assembly bracket 850, the gasket vertical driving device 870 is connected to the output end of the gasket transverse driving device 860, the gasket assembly joint 880 is connected to the output end of the gasket vertical driving device 870, the assembly detection sensor 890 is installed on the gasket assembly bracket 850, and the gasket assembly joint 880 assembles the gasket in the gasket pushing block 820 to the motor gear box seat in the conveyor belt 500.

[0058] Among them, when the gasket assembly component 800 needs to assemble the gasket in the motor gear box on the conveyor belt 500, first, the gasket vibration disk 810 vibrates, and the gasket placed in the gasket vibration disk 810 is vibrated and fed, so that the gasket in the gasket vibration disk 810 enters the gasket pushing block 820, so that the gasket pushing cylinder 830 enters the working state, and the gasket pushing cylinder 830 pushes the gasket pushing block 820 to move, so that the gasket pushing block 820 drives the gasket to move together, thereby making the gasket correspond to the position of the gasket assembly joint 880; at the same time, the gasket horizontal drive device 860 drives the gasket vertical drive device 870 to make horizontal reciprocating motion, and the gasket vertical The driving device 870 drives the gasket assembly joint 880 to make reciprocating motion in the vertical direction, so that the gasket assembly joint 880 absorbs the gasket in the gasket push block 820 and assembles it to the gear shaft in the motor gear box on the conveyor belt 500, and the motor gear box with the gasket assembled continues to move under the action of the conveyor belt 500, so that the motor gear box corresponds to the position of the assembly detection sensor 890. At this time, the assembly detection sensor 890 detects the motor gear box to ensure that the motor gear box is equipped with gaskets and O-rings at the same time. At the same time, the driving mode of the gasket horizontal driving device 860 and the gasket vertical driving device 870 can both be cylinder driven.

[0059] In this embodiment, the present invention also provides an operating method of the tooth box assembly machine, including the following steps: S1, tooth box cover discharging, the material tower rotating discharging assembly 200 performs intermittent feeding, and the tooth box cover is discharged into the fork feeding assembly 300; S2, tooth box cover oiling, the tooth box cover oiling assembly 400 detects the direction of the tooth box cover in the fork feeding assembly 300 to ensure that the direction of each tooth box cover is consistent, and oils the tooth box covers with consistent directions; S3, tooth box cover transfer and assembly, the material transfer assembly 400 detects the direction of the tooth box cover in the fork feeding assembly 300 to ensure that the direction of each tooth box cover is consistent, and oils the tooth box covers with consistent directions; S3, tooth box cover transfer and assembly, the material transfer assembly 400 detects the direction of the tooth box cover in the fork feeding assembly 300 Component 600 transfers the oiled gear box cover in the fork feeding assembly 300 and assembles it to the motor gear box seat in the conveyor belt 500; S4, O-ring assembly, when the conveyor belt 500 drives the motor gear box seat to pass through the O-ring assembly component 700, the O-ring assembly component 700 installs the O-ring on the output shaft of the motor gear box seat; S5, gasket assembly, when the conveyor belt 500 drives the motor gear box seat to pass through the gasket assembly component 800, the gasket assembly component 800 installs the gasket on the output shaft of the motor gear box seat.

[0060] The tooth box assembly machine includes a frame 100, a material tower rotating discharging assembly 200 for loading tooth box covers, a fork feeding assembly 300 for driving the tooth box covers to move, a tooth box cover oiling assembly 400 for oiling the tooth box covers, a fork feeding assembly 300 for driving the tooth box covers to move, a conveyor belt 500 for transferring the motor tooth box seat, a material transfer assembly 600 for assembling the tooth box covers in the tooth box cover oiling assembly 400 to the motor tooth box seat in the conveyor belt 500, an O-ring assembly assembly 700 for installing O-rings in the motor tooth box seat transferred on the conveyor belt 500, and a gasket assembly assembly 800 for installing gaskets in the motor tooth box seat; the material tower rotating discharging assembly 200 is installed on the frame 100, and the tooth box cover oiling assembly 400 is arranged on the material tower rotating discharging assembly 2 00, the fork feeding assembly 300 is arranged on the side of the gear box cover oiling assembly 400, the conveyor belt 500 and the material transfer assembly 600 are both arranged on the frame 100, and the O-ring assembly assembly 700 and the gasket assembly assembly 800 are arranged in sequence along the rotation direction of the conveyor belt 500. Among them, the setting of the material tower rotating discharge assembly 200 can make the present invention more simple and automated for loading the gear box cover. At the same time, the material transfer assembly 600 assembles the gear box cover to the motor gear box seat on the conveyor belt 500. Furthermore, the O-ring assembly assembly 700 and the gasket assembly assembly 800 cooperate with each other to improve the efficiency of assembling the O-ring and gasket to the output shaft of the motor gear box seat, thereby making the gear box assembly efficiency of the present invention higher, saving a lot of labor costs, and improving the product yield.

[0061] The above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tooth box assembly machine, characterized in that: It includes a frame, a material tower rotating discharging assembly for loading the tooth box cover, a fork feeding assembly for driving the tooth box cover to move, a tooth box cover oiling assembly for oiling the tooth box cover, a conveyor belt for transferring the motor tooth box seat, a material transfer assembly for assembling the tooth box cover in the tooth box cover oiling assembly to the motor tooth box seat in the conveyor belt, an O-ring assembly for installing an O-ring in the motor tooth box seat transferred on the conveyor belt, and a gasket assembly for installing a gasket in the motor tooth box seat; The material tower rotary discharging assembly is installed on the frame, the tooth box cover oiling assembly is arranged on the lower side of the material tower rotary discharging assembly, the fork feeding assembly is arranged on one side of the tooth box cover oiling assembly, the conveyor belt and the material transfer assembly are both arranged on the frame, and the O-ring assembly and the gasket assembly are arranged in sequence along the rotation direction of the conveyor belt; The O-ring assembly assembly includes an O-ring vibration plate, an O-ring pushing block, an O-ring pushing cylinder, an O-ring feeding bracket, an O-ring assembly bracket, an O-ring horizontal drive device, an O-ring vertical drive device, an O-ring assembly joint, an O-ring oiling drive cylinder and an O-ring oiling joint for oiling the O-ring. The O-ring vibration plate is installed on the frame, the O-ring feeding bracket is installed on one side of the O-ring vibration plate, the O-ring pushing block is slidably connected to the end of the O-ring feeding bracket, the O-ring pushing block corresponds to the output end position of the O-ring vibration plate, and the O-ring pushing cylinder is arranged on the frame. The end of the O-ring feeding bracket, the O-ring assembly bracket is installed on the frame, the O-ring horizontal drive device is installed at the end of the O-ring assembly bracket, the O-ring vertical drive device is connected to the output end of the O-ring horizontal drive device, the O-ring assembly joint is connected to the output end of the O-ring vertical drive device, the O-ring oiling drive cylinder is installed at the end of the O-ring assembly bracket, the O-ring oiling joint is connected to the output end of the O-ring oiling drive cylinder, and the O-ring assembly joint assembles the O-ring in the O-ring pushing block to the motor gear box seat in the conveyor belt; The gasket assembly assembly includes a gasket vibration disk, a gasket pushing block, a gasket pushing cylinder, a gasket feeding bracket, a gasket assembly bracket, a gasket transverse driving device, a gasket vertical driving device, a gasket assembly joint and an assembly detection sensor for detecting whether the motor gear box is assembled with gaskets and O-rings. The gasket vibration disk is installed on the frame, the gasket feeding bracket is installed on one side of the gasket vibration disk, the gasket pushing block is slidably connected to the end of the gasket feeding bracket, the gasket pushing block corresponds to the output end position of the gasket vibration disk, the gasket pushing cylinder is arranged at the end of the gasket feeding bracket, the gasket assembly bracket is installed on the frame, the gasket transverse driving device is installed at the end of the gasket assembly bracket, the gasket vertical driving device is connected to the output end of the gasket transverse driving device, the gasket assembly joint is connected to the output end of the gasket vertical driving device, the assembly detection sensor is installed on the gasket assembly bracket, and the gasket assembly joint assembles the gasket in the gasket pushing block to the motor gear box seat in the conveyor belt.

2. The tooth box assembly machine according to claim 1, characterized in that: The material tower rotating discharging assembly includes a discharging base, a discharging fixed plate, a discharging port, a discharging turntable, a material rotating support rod, a plurality of material containing rods, a discharging drive motor and a transmission assembly that drives the material rotating support rod to move intermittently. The discharging base is installed on the frame, the discharging fixed plate is installed at one end of the discharging base, the discharging drive motor is arranged on the discharging base, and the transmission assembly is arranged in the discharging base, the output end of the discharging drive motor is connected to the transmission assembly, and the output end of the transmission assembly is connected to the material rotating support rod. A plurality of material containing rods are fixedly connected around the material rotating support rod, the discharging turntable is connected to the side of the material rotating support rod close to the discharging fixed plate, the discharging port is fixedly connected to the discharging fixed plate, and the discharging port is opposite to the fork feeding assembly.

3. The tooth box assembly machine according to claim 2, characterized in that: The transmission assembly includes a limit drive wheel and a main drive wheel, the main drive wheel is connected to the output end of the discharging drive motor, the limit drive wheel is connected to the material rotation support rod, the main drive wheel is connected to an incomplete limit part and a limit rod, a plurality of first limit grooves and a plurality of second limit grooves are provided on the limit drive wheel, the incomplete limit part matches the first limit groove, the limit rod matches the second limit groove, the main drive wheel rotates to drive the incomplete limit part to rotate in the first limit groove, and the limit drive wheel drives the material rotation support rod to perform intermittent motion.

4. The tooth box assembly machine according to claim 1, characterized in that: The fork feeding assembly includes a first material accommodating rack, a second material accommodating rack, a rotating bracket, a rotating driving cylinder, a material splint, a longitudinal feeding driving cylinder, a transverse feeding driving cylinder and a material limiting plate, the longitudinal feeding driving cylinder is installed on the frame, the first material accommodating rack and the second material accommodating rack are both fixed on the frame, the first material accommodating rack corresponds to the material tower rotating discharging assembly, the rotating bracket is arranged between the first material accommodating rack and the second material accommodating rack, the rotating driving cylinder is installed on the rotating bracket, the material splint is connected to the output end of the rotating driving cylinder, the output end of the longitudinal feeding driving cylinder is connected to the transverse feeding driving cylinder, the material limiting plate is connected to the output end of the transverse feeding driving cylinder, the longitudinal feeding driving cylinder drives the material limiting plate to approach or move away from the first material accommodating rack or the second material accommodating rack, and the transverse feeding driving cylinder drives the material limiting plate to transfer the tooth box cover in the first material accommodating rack or the second material accommodating rack.

5. The tooth box assembly machine according to claim 4, characterized in that: The material limiting plate is provided with a plurality of limiting grooves for limiting the gear box cover, and the limiting grooves are semicircular structures.

6. The tooth box assembly machine according to claim 1, characterized in that: The gear box cover oiling assembly includes a detection bracket, a vertical detection cylinder, a detection probe, a position detection sensor, an oiling bracket, a vertical oiling cylinder, an oiling adapter plate, an oiling joint and an oiling tightening column. The detection bracket is installed on the frame, the vertical detection cylinder is installed at the end of the detection bracket, the detection probe is connected to the output end of the vertical detection cylinder, the position detection sensor is arranged on the detection probe, the oiling bracket is installed on the frame, the vertical oiling cylinder is installed at the end of the oiling bracket, the oiling adapter plate is connected to the output end of the vertical oiling cylinder, the oiling joint is installed on the oiling adapter plate, and the oiling tightening column is arranged on the outside of the oiling joint.

7. The tooth box assembly machine according to claim 1, characterized in that: The material transfer assembly includes a material transfer bracket, a material transfer transverse drive device, a material transfer vertical drive device and a material adsorption head. The material transfer bracket is installed on the frame, the material transfer transverse drive device is installed at the end of the material transfer bracket, the material transfer vertical drive device is connected to the output end of the material transfer transverse drive device, and the material adsorption head is connected to the output end of the material transfer vertical drive device.

8. The tooth box assembly machine according to claim 7, characterized in that: A sensor for detecting whether the gear box cover in the shift fork feeding assembly is evenly oiled is installed on the material transfer bracket, and the sensor faces the shift fork feeding assembly.

9. An operating method for a tooth box assembly machine according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1, the tooth box cover is discharged, the material tower rotates the discharge assembly to perform intermittent feeding, and the tooth box cover is discharged into the fork feeding assembly; S2, oiling the gear box cover: the gear box cover oiling assembly detects the orientation of the gear box cover in the shift fork feeding assembly to ensure that each gear box cover has the same orientation, and oils the gear box covers with the same orientation; S3, transfer and assembly of the gear box cover, the material transfer assembly transfers the oiled gear box cover in the fork feeding assembly and assembles it to the motor gear box seat in the conveyor belt; S4, O-ring assembly: when the conveyor belt drives the motor gear box seat through the O-ring assembly component, the O-ring assembly component installs the O-ring onto the output shaft of the motor gear box seat; S5, gasket assembly: when the conveyor belt drives the motor gear box seat to pass through the gasket assembly component, the gasket assembly component installs the gasket onto the output shaft of the motor gear box seat.

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