Full-automatic multi-station assembling equipment for gear box

Abstract

The invention provides gear box full-automatic multi-station assembling equipment, and relates to the technical field of gear box assembling, the gear box full-automatic multi-station assembling equipment comprises a workbench, and the workbench is provided with a first disc cutting mechanism and a second disc cutting mechanism; a bearing pedestal feeding mechanism, a main shaft direction selecting mechanism, a roller feeding mechanism, a pin roller and steel ball feeding mechanism, a pin roller and steel ball detecting mechanism, an inner gear feeding mechanism, a first transmission fluted disc feeding mechanism, a first oil injection mechanism, a transmission gear feeding mechanism and a gear detecting mechanism are sequentially arranged on the periphery of the first disc dividing mechanism. The first disc cutting mechanism, the second disc cutting mechanism and a plurality of mechanisms around the first disc cutting mechanism and the second disc cutting mechanism are arranged on the workbench, all working procedures needed for gearbox assembly are highly integrated, continuous automatic operation of a series of working procedures from part feeding to assembly and detection is achieved, the assembly time is effectively shortened, the assembly efficiency is improved, and the production cost is reduced. Labor input is reduced, labor cost is reduced, and the quality of final products is effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of gearbox assembly, and in particular to a fully automatic multi-station assembly device for gearboxes. Background Art

[0002] Gearbox is a mechanical device used to change the speed, torque, and transmit power. In the industrial field, gearboxes are widely used in various mechanical equipment, such as machine tools, cranes, etc. In machine tools, gearboxes are used to adjust the speed and feed speed of the tool to meet different processing requirements; in cranes, gearboxes are used to lift and move heavy objects, and the smooth lifting and movement of heavy objects is achieved by changing the torque and speed.

[0003] Under existing technical conditions, the production of gearboxes often relies on multiple workstations working together to complete the assembly work, and each workstation needs to be equipped with corresponding staff. However, this production model has the following disadvantages:

[0004] 1. Due to the limited manual operation speed and the differences in operation proficiency among different workers, the entire assembly process takes a long time and the assembly efficiency is low;

[0005] 2. A large amount of manpower input increases the production cost of the enterprise, resulting in high labor costs;

[0006] 3. Assembly methods with high manual involvement are prone to quality problems such as missing parts, which ultimately leads to uneven product quality and poor stability, seriously affecting the market competitiveness of the products. Summary of the invention

[0007] The purpose of the embodiments of the present application is to provide a fully automatic multi-station assembly equipment for gear boxes, which can solve the technical problems of low gear box assembly efficiency, high labor costs, and unstable product quality.

[0008] The embodiment of the present application provides a fully automatic multi-station assembly equipment for a gear box, including a workbench, on which a first disc dividing mechanism and a second disc dividing mechanism are provided, and the first disc dividing mechanism is surrounded by a bearing seat feeding mechanism, a spindle direction selection mechanism, a roller feeding mechanism, a roller and steel ball feeding mechanism, a roller and steel ball detection mechanism, an internal gear feeding mechanism, a first transmission toothed disc feeding mechanism, a first oiling mechanism, a transmission gear feeding mechanism and a gear detection mechanism, and the second disc dividing mechanism is surrounded by a thin gasket feeding mechanism, an internal gear gasket feeding mechanism, a second transmission toothed disc feeding mechanism, a second oiling mechanism, a pinion feeding mechanism, a speed ring feeding mechanism and a unloading buffer mechanism, and a semi-finished product transfer mechanism is provided between the first disc dividing mechanism and the second disc dividing mechanism, and the loading end of the semi-finished product transfer mechanism is located above the first disc dividing mechanism, and the unloading end of the semi-finished product transfer mechanism is located above the second disc dividing mechanism.

[0009] Furthermore, the first disc segmentation mechanism comprises a first disc turntable and a plurality of first carriers arranged in an annular array on the first disc turntable, and the second disc segmentation mechanism comprises a second disc turntable and a plurality of second carriers arranged in an annular array on the second disc turntable;

[0010] The bearing seat feeding mechanism includes a bearing seat vibration plate feeding machine, a bearing seat direct vibration feeder, a bearing seat positioning and unloading platform and a bearing seat conveying assembly component. The bearing seat vibration plate feeding machine cooperates with the bearing seat direct vibration feeder to convey the bearing seat to the bearing seat positioning and unloading platform. The bearing seat conveying assembly component is used to convey the bearing seat on the bearing seat positioning and unloading platform and assemble it onto the first carrier.

[0011] The bearing seat conveying assembly comprises a first support seat, a first linear module, a first lifting cylinder, a first direction-selecting motor and a first contour-profiling rotating block, wherein the first linear module is fixed on the workbench through the first support seat, the first linear module is used to drive the first lifting cylinder to move horizontally, the first lifting cylinder is used to drive the first direction-selecting motor to move up and down, and the first direction-selecting motor is used to drive the first contour-profiling rotating block to rotate;

[0012] The spindle direction selection mechanism includes a spindle support seat, a spindle lifting cylinder, a spindle direction selection motor and a spindle profiling rotating block. The spindle lifting cylinder is fixed on the workbench through the spindle support seat. The spindle lifting cylinder is used to drive the spindle direction selection motor to move up and down, and the spindle direction selection motor is used to drive the spindle profiling rotating block to rotate.

[0013] Further, the roller feeding mechanism includes a roller vibration plate feeding machine, a roller support column, a roller lifting cylinder, a roller push slide, a roller pressing cylinder and a stick profiling blanking block, the roller lifting cylinder is fixed on the workbench through the roller support column, the roller lifting cylinder is used to drive the roller push slide to move up and down, the roller vibration plate feeding machine is used to transport the roller to the roller push slide, the roller pressing cylinder is arranged on the roller push slide, and the roller pressing cylinder is used to pass the roller from the stick profiling blanking block and press it to the assembly workpiece;

[0014] The roller and steel ball feeding mechanism comprises a roller vibration plate feeder, a steel ball vibration plate feeder, a switching cylinder, a guide rail, a movable support seat, a roller pushing slide, a roller pressing cylinder, a roller profiling blanking block, a steel ball pushing slide, a steel ball pressing cylinder and a steel ball profiling blanking block, the movable support seat is slidably arranged on the guide rail, the roller pushing slide and the steel ball pushing slide are arranged on the movable support seat, the switching cylinder is used to drive the movable support seat to slide on the guide rail, and make the roller pushing slide cooperate with the roller vibration plate feeder, the steel ball pushing slide and the steel ball pushing slide to realize switching feeding, the roller pressing cylinder is used to pass the roller from the roller profiling blanking block and press it to the assembled workpiece, and the steel ball pressing cylinder is used to pass the steel ball from the steel ball profiling blanking block and press it to the assembled workpiece;

[0015] The roller and steel ball detection mechanism includes a first detection support seat, a first detection lifting cylinder, and a first detection sensor. The first detection lifting cylinder is fixed on the workbench through the first detection support seat, and the first detection lifting cylinder is used to drive the first detection sensor to move up and down.

[0016] Furthermore, the internal gear feeding mechanism includes an internal gear vibrating plate feeding machine, an internal gear direct vibration feeding machine, an internal gear positioning and unloading platform, and an internal gear conveying assembly component. The internal gear vibrating plate feeding machine cooperates with the internal gear direct vibration feeding machine to convey the internal gear to the internal gear positioning and unloading platform. The internal gear conveying assembly component is used to convey the internal gear on the internal gear positioning and unloading platform and assemble it onto the assembly workpiece.

[0017] The internal gear conveying assembly component includes a second support seat, a second linear module, a second lifting cylinder and an internal gear pneumatic clamp, the second linear module is fixed on the workbench through the second support seat, the second linear module is used to drive the second lifting cylinder to move horizontally, the second lifting cylinder is used to drive the internal gear pneumatic clamp to move up and down, and the internal gear pneumatic clamp is used to grasp and release the internal gear;

[0018] The first transmission gear disc feeding mechanism and the second transmission gear disc feeding mechanism have the same mechanism, the first transmission gear disc feeding mechanism comprises a transmission gear disc vibration disc feeding machine, a transmission gear disc direct vibration feeding machine, a transmission gear disc positioning platform for picking up materials and a transmission gear disc conveying assembly component, the transmission gear disc vibration disc feeding machine cooperates with the transmission gear disc direct vibration feeding machine to convey the transmission gear disc to the transmission gear disc positioning platform for picking up materials, and the transmission gear disc conveying assembly component is used to convey the transmission gear disc on the transmission gear disc positioning platform for picking up materials and assemble it onto the assembly workpiece;

[0019] The transmission gear disc conveying assembly component includes a third support seat, a third linear module, a third lifting cylinder and a transmission gear disc pneumatic clamp. The third linear module is fixed on the workbench through the third support seat. The third linear module is used to drive the third lifting cylinder to move horizontally. The third lifting cylinder is used to drive the transmission gear disc pneumatic clamp to move up and down. The transmission gear disc pneumatic clamp is used to grasp and release the transmission gear disc. The transmission gear disc seat positioning belt material picking platform is provided with a transmission gear disc material dispensing and ejecting cylinder that cooperates with the transmission gear disc pneumatic clamp.

[0020] Furthermore, the first oil injection mechanism has the same structure as the second oil injection mechanism, and the first oil injection mechanism comprises an oil injection support seat, an oil injection lifting cylinder and an oil injection nozzle, the oil injection lifting cylinder is fixed on the workbench through the oil injection support seat, and the oil injection lifting cylinder is used to drive the oil injection nozzle to move up and down;

[0021] The transmission gear feeding mechanism includes a transmission gear vibrating plate feeding machine, a transmission gear direct vibration feeding machine, a transmission gear positioning material-collecting platform and a transmission gear conveying assembly component. The transmission gear vibrating plate feeding machine cooperates with the transmission gear direct vibration feeding machine to convey the transmission gear to the transmission gear positioning material-collecting platform. The transmission gear conveying assembly component is used to convey the transmission gear on the transmission gear positioning material-collecting platform and assemble it onto the assembly workpiece.

[0022] The transmission gear conveying assembly component includes a fourth support seat, a fourth linear module, a fourth lifting cylinder and a transmission gear pneumatic clamp. The fourth linear module is fixed on the workbench through the fourth support seat. The fourth linear module is used to drive the fourth lifting cylinder to move horizontally. The fourth lifting cylinder is used to drive the transmission gear pneumatic clamp to move up and down. The transmission gear pneumatic clamp is used to grasp and release the transmission gear. The transmission gear seat positioning belt material taking platform is provided with a transmission gear material distributing and ejecting cylinder that cooperates with the transmission gear pneumatic clamp;

[0023] The gear detection mechanism includes a second detection support seat, a second detection lifting cylinder, and a second detection sensor. The second detection lifting cylinder is fixed on the workbench through the second detection support seat, and the second detection lifting cylinder is used to drive the second detection sensor to move up and down.

[0024] Furthermore, the semi-finished product transfer mechanism includes a semi-finished product transfer support seat, a semi-finished product transfer linear module, a semi-finished product transfer lifting cylinder, a semi-finished product transfer rotating cylinder and a semi-finished product transfer pneumatic clamp. The semi-finished product transfer linear module is fixed on the workbench through the semi-finished product transfer support seat. The semi-finished product transfer linear module is used to drive the semi-finished product transfer lifting cylinder to move horizontally, and the semi-finished product transfer lifting cylinder is used to drive the semi-finished product transfer rotating cylinder to move up and down. The semi-finished product transfer rotating cylinder is used to drive the semi-finished product transfer pneumatic clamp to rotate, and the semi-finished product transfer pneumatic clamp is used to grasp and place the semi-finished product assembled on the first disc dividing mechanism.

[0025] Furthermore, the thin gasket feeding mechanism and the internal gear gasket feeding mechanism have the same structure, and the thin gasket feeding mechanism comprises a gasket support seat, a gasket dividing cylinder, a guide plate, a gasket dividing plate, a gasket buffer cylinder and a gasket conveying assembly component, the guide plate is fixedly mounted on the workbench through the gasket support seat, the guide plate is provided with a guide groove, the gasket buffer cylinder is fixedly mounted on the guide plate and is located above the guide groove, the gasket dividing plate is provided with a gasket receiving groove, the gasket dividing cylinder is used to drive the gasket dividing plate to slide in the guide groove, the gasket in the gasket buffer cylinder falls into the gasket receiving groove and is separated with the movement of the gasket dividing plate, and the gasket conveying assembly component is used to suck out the gasket in the gasket receiving groove and assemble the gasket to the semi-finished product;

[0026] The gasket conveying assembly component includes a fifth support base, a fifth linear module, a fifth lifting cylinder and a gasket suction nozzle. The fifth linear module is fixed to the workbench through the fifth support base. The fifth linear module is used to drive the fifth lifting cylinder to move horizontally. The fifth lifting cylinder is used to drive the gasket suction nozzle to move up and down. The gasket suction nozzle is provided with suction force by an external suction device to suck out the gasket in the gasket receiving groove.

[0027] Furthermore, the pinion gear feeding mechanism includes a pinion gear vibrating plate feeding machine, a pinion gear direct vibration feeding machine, a pinion gear positioning material-waiting platform and a pinion gear conveying assembly component. The pinion gear vibrating plate feeding machine cooperates with the pinion gear direct vibration feeding machine to convey the pinion gear to the pinion gear positioning material-waiting platform, and the pinion gear conveying assembly component is used to convey the pinion gear on the pinion gear positioning material-waiting platform and assemble it onto the semi-finished product;

[0028] The pinion conveying assembly includes a sixth support seat, a sixth linear module, a sixth lifting cylinder, a pinion rotating motor and a pinion suction nozzle. The sixth linear module is fixed to the workbench through the sixth support seat. The sixth linear module is used to drive the sixth lifting cylinder to move horizontally. The sixth lifting cylinder is used to drive the pinion rotating motor and the pinion suction nozzle to move up and down. The gasket rotating motor is used to drive the pinion suction nozzle to rotate. The pinion suction nozzle is provided with suction by an external suction device to suck out the pinion positioned on the material collection platform.

[0029] Furthermore, the speed gear ring feeding mechanism includes a speed gear ring vibration disk feeding machine, a speed gear ring direct vibration feeding machine, a speed gear ring positioning and waiting-for-collecting platform and a speed gear ring conveying assembly component. The speed gear ring vibration disk feeding machine cooperates with the speed gear ring direct vibration feeding machine to convey the speed gear ring to the speed gear ring positioning and waiting-for-collecting platform. The speed gear ring conveying assembly component is used to convey the speed gear ring on the speed gear ring positioning and waiting-for-collecting platform and assemble it onto the semi-finished product.

[0030] The speed gear ring conveying assembly component includes a seventh support seat, a seventh linear module, a seventh lifting cylinder and a speed gear ring pneumatic clamp. The seventh linear module is fixed to the workbench through the seventh support seat. The seventh linear module is used to drive the seventh lifting cylinder to move horizontally. The seventh lifting cylinder is used to drive the speed gear ring pneumatic clamp to move up and down. The speed gear ring pneumatic clamp is used to grasp and release the speed gear ring.

[0031] Furthermore, the unloading buffer mechanism includes a belt conveyor, a product receiving baffle, an eighth support seat, an eighth linear module, an eighth lifting cylinder, a finished product oiling nozzle and a finished product pneumatic clamp. The eighth linear module is fixed on the workbench through the eighth support seat. The eighth linear module is used to drive the eighth lifting cylinder to move horizontally. The eighth lifting cylinder is used to drive the finished product oiling nozzle and the finished product pneumatic clamp to move up and down. The finished product pneumatic clamp is used to grasp and release the finished product. The finished product oiling nozzle is used to oil the finished product. The belt conveyor is fixed on the workbench, and the product receiving baffle is located at the unloading end of the belt conveyor.

[0032] Beneficial effects of the present invention:

[0033] The present invention arranges a first disc dividing mechanism and a second disc dividing mechanism and numerous mechanisms around them on a workbench, and highly integrates various working procedures required for the gear box assembly, starting from the loading of the bearing seat to the final unloading buffer. The entire process is compact and orderly, which reduces the transportation time of parts between different equipment or workstations, and various loading mechanisms, detection mechanisms, etc. cooperate with each other to realize continuous automated operation of a series of processes from parts loading to assembly, detection, etc., effectively shortening the assembly time, improving assembly efficiency, reducing labor input, and reducing labor costs. The arrangement of roller and steel ball detection mechanisms and gear detection mechanisms can timely detect unqualified parts during the assembly process, effectively improving the quality of the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 This is a schematic diagram of the structure of some embodiments of the present application;

[0036] Figure 2 It is a structural schematic diagram of the bearing seat feeding mechanism in some embodiments of the present application;

[0037] Figure 3 This is a schematic diagram of the structure of the spindle direction selection mechanism in some embodiments of the present application;

[0038] Figure 4 It is a structural schematic diagram of a roller feeding mechanism in some embodiments of the present application;

[0039] Figure 5 It is a schematic diagram of the structure of the roller and steel ball feeding mechanism in some embodiments of the present application;

[0040] Figure 6 It is a schematic diagram of the structure of the roller and steel ball detection mechanism in some embodiments of the present application;

[0041] Figure 7 It is a structural schematic diagram of the internal gear feeding mechanism in some embodiments of the present application;

[0042] Figure 8 This is a schematic structural diagram of a first transmission gear disc feeding mechanism in some embodiments of the present application;

[0043] Fig. 9 This is a schematic structural diagram of a first oil injection mechanism in some embodiments of the present application;

[0044] Fig.10 It is a structural schematic diagram of a transmission gear feeding mechanism in some embodiments of the present application;

[0045] Fig.11 It is a schematic diagram of the structure of the gear detection mechanism in some embodiments of the present application;

[0046] Fig.12 It is a structural schematic diagram of a semi-finished product transfer mechanism in some embodiments of the present application;

[0047] Fig.13 It is a structural schematic diagram of a thin gasket feeding mechanism in some embodiments of the present application;

[0048] Fig.14 This is a schematic diagram of the structure of the pinion feeding mechanism in some embodiments of the present application;

[0049] Fig.15 It is a structural schematic diagram of a speed change gear ring feeding mechanism in some embodiments of the present application;

[0050] Fig.16 This is a schematic diagram of the structure of the material unloading buffer mechanism in some embodiments of the present application;

[0051] The reference numerals are:

[0052] 100. Workbench;

[0053] 200, first disc dividing mechanism; 210, first disc turntable; 220, first carrier;

[0054] 300, second disc dividing mechanism; 310, second disc turntable; 320, second carrier;

[0055] 400, bearing seat feeding mechanism; 410, bearing seat vibration plate feeding machine; 420, bearing seat direct vibration feeder; 430, bearing seat positioning waiting platform; 440, bearing seat conveying assembly component; 441, first support seat; 442, first linear module; 443, first lifting cylinder; 444, first direction selection motor; 445, first contour rotating block;

[0056] 500, spindle direction selection mechanism; 510, spindle support seat; 520, spindle lifting cylinder; 530, spindle direction selection motor; 540, spindle contour rotating block;

[0057] 600, roller feeding mechanism; 610, roller vibrating plate feeding machine; 620, roller support column; 630, roller lifting cylinder; 640, roller push slide; 650, roller pressing cylinder; 660, stick profiling blanking block;

[0058] 700, roller and steel ball feeding mechanism; 701, roller vibration plate feeding machine; 702, steel ball vibration plate feeding machine; 703, switching cylinder; 704, guide rail; 705, mobile support seat; 706, roller push slide; 707, roller press cylinder; 708, roller profile blanking block; 709, steel ball push slide; 710, steel ball press cylinder; 711, steel ball profile blanking block;

[0059] 800, roller and steel ball detection mechanism; 810, first detection support seat; 820, first detection lifting cylinder; 830, first detection sensor;

[0060] 900, internal gear feeding mechanism; 910, internal gear vibrating plate feeding machine; 920, internal gear direct vibration feeding machine; 930, internal gear positioning waiting platform; 940, internal gear conveying assembly component; 941, second support seat; 942, second linear module; 943, second lifting cylinder; 944, internal gear pneumatic clamp;

[0061] 1000, first transmission gear disc feeding mechanism; 1010, transmission gear disc vibration disc feeding machine; 1020, transmission gear disc direct vibration feeding machine; 1030, transmission gear disc positioning waiting material taking platform; 1040, transmission gear disc conveying assembly component; 1041, third support seat; 1042, third linear module; 1043, third lifting cylinder; 1044, transmission gear disc pneumatic clamp; 1050, transmission gear disc material dividing and ejecting cylinder; 1100, first oiling mechanism; 1110, oiling support seat; 1120, oiling lifting cylinder; 1130, oiling nozzle;

[0062] 1200, transmission gear feeding mechanism; 1210, transmission gear vibrating plate feeding machine; 1220, transmission gear direct vibration feeding machine; 1230, transmission gear positioning waiting material platform; 1240, transmission gear conveying assembly component; 1241, fourth support seat; 1242, fourth linear module; 1243, fourth lifting cylinder; 1244, transmission gear pneumatic clamp;

[0063] 1300, gear detection mechanism; 1310, second detection support seat; 1320, second detection lifting cylinder; 1330, second detection sensor;

[0064] 1400, thin gasket feeding mechanism; 1410, gasket support seat; 1420, gasket material distribution cylinder; 1430, guide plate; 1440, gasket material distribution plate; 1450, gasket buffer cylinder; 1460, gasket conveying assembly component; 1461, fifth support seat; 1462, fifth linear module; 1463, fifth lifting cylinder; 1464, gasket rotating motor; 1465, gasket suction nozzle;

[0065] 1500, internal gear gasket feeding mechanism;

[0066] 1600, second transmission gear plate feeding mechanism;

[0067] 1700, second oil injection mechanism;

[0068] 1800, pinion gear feeding mechanism; 1810, pinion gear vibrating plate feeding machine; 1820, pinion gear direct vibration feeding machine; 1830, pinion gear positioning waiting material taking platform; 1840, pinion gear conveying assembly component;

[0069] 1841. Sixth support seat; 1842. Sixth linear module; 1843. Sixth lifting cylinder; 1844. Pinion rotating motor; 1845. Pinion suction nozzle;

[0070] 1900, speed gear ring feeding mechanism; 1910, speed gear ring vibration plate feeding machine; 1920, speed gear ring direct vibration feeder; 1930, speed gear ring positioning waiting platform; 1940, speed gear ring conveying assembly component; 1941, seventh support seat; 1942, seventh linear module; 1943, seventh lifting cylinder; 1944, speed gear ring pneumatic clamp;

[0071] 2000, material unloading buffer mechanism; 2010, belt conveyor; 2020, product receiving baffle; 2030, eighth support seat; 2040, eighth linear module; 2050, eighth lifting cylinder; 2060, finished product oiling nozzle; 2070, finished product pneumatic clamp;

[0072] 2100, semi-finished product transfer mechanism; 2110, semi-finished product transfer support seat; 2120, semi-finished product transfer linear module; 2130, semi-finished product transfer lifting cylinder; 2140, semi-finished product transfer rotating cylinder; 2150, semi-finished product transfer pneumatic clamp. DETAILED DESCRIPTION

[0073] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0074] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0075] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0076] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0077] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0078] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. Specific embodiment:

[0080] like Figure 1As shown, the present application provides a gearbox fully automatic multi-station assembly device, including a workbench 100, on which a first disc dividing mechanism 200 and a second disc dividing mechanism 300 are provided, and around the first disc dividing mechanism 200 are sequentially provided a bearing seat feeding mechanism 400, a spindle direction selection mechanism 500, a roller feeding mechanism 600, a roller and steel ball feeding mechanism 700, a roller and steel ball detection mechanism 800, an internal gear feeding mechanism 900, and a first transmission gear disc feeding mechanism 100. 00, a first oiling mechanism 1100, a transmission gear feeding mechanism 1200 and a gear detection mechanism 1300, a thin gasket feeding mechanism 1400, an internal gear gasket feeding mechanism 1500, a second transmission toothed disc feeding mechanism 1600, a second oiling mechanism 1700, a pinion feeding mechanism 1800, a speed ring feeding mechanism 1900 and a feeding buffer mechanism 2000 are sequentially arranged around the second disc dividing mechanism 300, and the first disc dividing mechanism 200 and the second disc dividing mechanism 300 are sequentially arranged. 00 is provided with a semi-finished product transfer mechanism 2100, the loading end of the semi-finished product transfer mechanism 2100 is located above the first disc dividing mechanism 200, and the unloading end of the semi-finished product transfer mechanism 2100 is located above the second disc dividing mechanism 300. The present invention arranges the first disc dividing mechanism 200 and the second disc dividing mechanism 300 and numerous mechanisms around them on the workbench 100, and highly integrates the various processes required for the gear box assembly, starting from the loading of the bearing seat to the final unloading buffer. The whole process is compact and orderly, which reduces the transportation time of parts between different equipment or workstations, and the various loading mechanisms, detection mechanisms, etc. cooperate with each other to realize continuous automatic operation of a series of processes from parts loading to assembly, detection, etc., effectively shortening the assembly time, improving assembly efficiency, reducing labor input, and reducing labor costs. The setting of the roller and steel ball detection mechanism 800 and the gear detection mechanism 1300 can timely detect unqualified parts during the assembly process, effectively improving the quality of the final product.

[0081] like Figure 1-3As shown, the first disc dividing mechanism 200 includes a first disc turntable 210 and a plurality of first carriers 220 arranged in an annular array on the first disc turntable 210, and the second disc dividing mechanism 300 includes a second disc turntable 310 and a plurality of second carriers 320 arranged in an annular array on the second disc turntable 310. The first disc turntable 210 and the second disc turntable 310 are both disc indexing machines, which are mainly composed of a disc, a divider and a driving motor, and belong to the prior art and are not described in detail here. The first carrier 220 on the first disc turntable 210 and the second carrier 320 on the second disc turntable 310 are used for the various components of the gear box during the assembly process. The positioning and flow in the bearing seat provide an orderly work station; the bearing seat feeding mechanism 400 includes a bearing seat vibration plate feeding machine 410, a bearing seat direct vibration feeding machine 420, a bearing seat positioning and waiting for material removal platform 430 and a bearing seat conveying assembly component 440. The bearing seat vibration plate feeding machine 410 cooperates with the bearing seat direct vibration feeding machine 420 to convey the bearing seat to the bearing seat positioning and waiting for material removal platform 430. The bearing seat conveying assembly component 440 is used to convey the bearing seat on the bearing seat positioning and waiting for material removal platform 430 and assemble it onto the first carrier 220; the bearing seat conveying assembly component 440 includes a first support seat 441, a first linear module 442, and a first lifting cylinder 44 3. The first direction-selecting motor 444 and the first contour-profiling rotating block 445, the first linear module 442 is fixed on the workbench 100 through the first support seat 441, the first linear module 442 is used to drive the first lifting cylinder 443 to move horizontally, the first lifting cylinder 443 is used to drive the first direction-selecting motor 444 to move up and down, the first direction-selecting motor 444 is used to drive the first contour-profiling rotating block 445 to rotate, the first lifting cylinder 443 can drive the first direction-selecting motor 444 to move up and down, so that the first direction-selecting motor 444 drives the first contour-profiling rotating block 445 to operate at a suitable height, which can not only accurately grasp the bearing seat to position the bearing on the material-taking platform 430 , and it can be accurately placed on the first carrier 220, ensuring the positioning accuracy in the vertical direction and improving the success rate and quality of assembly; the spindle selection mechanism 500 includes a spindle support seat 510, a spindle lifting cylinder 520, a spindle selection motor 530 and a spindle profiling rotating block 540. The spindle lifting cylinder 520 is fixed on the workbench 100 through the spindle support seat 510. The spindle lifting cylinder 520 is used to drive the spindle selection motor 530 to move up and down, and the spindle selection motor 530 is used to drive the spindle profiling rotating block 540 to rotate, which can control the direction of the spindle, ensure that the spindle participates in the assembly in the correct direction, and ensure the assembly quality of the gear box.

[0082] like Figure 1 and Figure 4As shown, the roller feeding mechanism 600 includes a roller vibration plate feeding machine 610, a roller support column 620, a roller lifting cylinder 630, a roller push slide 640, a roller pressing cylinder 650 and a stick profiling blanking block 660. The roller lifting cylinder 630 is fixed on the workbench 100 through the roller support column 620. The roller lifting cylinder 630 is used to drive the roller push slide 640 to move up and down. The roller vibration plate feeding machine 610 is used to transport the roller to the roller push slide 640. The roller pressing cylinder 650 is arranged on the roller push slide 640. The roller pressing cylinder 650 is used to pass the roller from the stick profiling blanking block 660 and press it to the assembly workpiece.

[0083] like Figure 1 and Figure 5 As shown, the roller and steel ball feeding mechanism 700 includes a roller vibration plate feeding machine 701, a steel ball vibration plate feeding machine 702, a switching cylinder 703, a guide rail 704, a movable support seat 705, a roller push slide 706, a roller press cylinder 707, a roller profiling blanking block 708, a steel ball push slide 709, a steel ball press cylinder 710 and a steel ball profiling blanking block 711, the movable support seat 705 is slidably arranged on the guide rail 704, the roller push slide 706 and the steel ball push slide 709 are arranged on the movable support seat 705, and the switching cylinder 703 is used to drive the movable support seat 705 to slide on the guide rail 704, and to make the roller push slide 706 and the roller vibration plate feeding machine 701, the steel ball push slide 709 and the steel The ball push slide 709 cooperates with each other to realize switching feeding. The roller pressing cylinder 707 is used to pass the roller from the roller profiling blanking block 708 and press it to the assembled workpiece. The steel ball pressing cylinder 710 is used to pass the steel ball from the steel ball profiling blanking block 711 and press it to the assembled workpiece. With the help of the switching cylinder 703, the movable support seat 705 is driven to slide on the guide rail 704 to realize the coordinated switching feeding of the roller push slide 706 and the roller vibration plate loader 701, and the steel ball push slide 709 and the steel ball vibration plate loader 702. It can flexibly switch between roller and steel ball feeding according to production needs, improve the versatility of the equipment and the flexibility of production arrangement, and meet the different needs of different product assemblies for rollers and steel balls;

[0084] like Figure 1 and Figure 6As shown, the roller and steel ball detection mechanism 800 includes a first detection support seat 810, a first detection lifting cylinder 820, and a first detection sensor 830. The first detection lifting cylinder 820 is fixed on the workbench 100 through the first detection support seat 810. The first detection lifting cylinder 820 is used to drive the first detection sensor 830 to move up and down. The first detection lifting cylinder 820 is fixed on the workbench 100 through the first detection support seat 810, and can stably drive the first detection sensor 830 to move up and down, so that the position of the detection sensor can be accurately adjusted according to the detection requirements, and the relevant conditions of the rollers and steel balls on the assembled workpiece (such as missing installation) can be accurately detected, which is helpful to timely discover problems in the assembly process. The first detection sensor 830 is used in conjunction with the controller and the alarm. The first detection sensor 830 sends the detection signal to the controller, which is analyzed by the controller. When missing installation occurs, the controller controls the alarm to alarm, reminding the staff to deal with it in time.

[0085] like Figure 1 and Figure 7 As shown, the internal gear feeding mechanism 900 includes an internal gear vibration plate feeding machine 910, an internal gear direct vibration feeding machine 920, an internal gear positioning and waiting-for-collecting platform 930 and an internal gear conveying assembly component 940. The internal gear vibration plate feeding machine 910 cooperates with the internal gear direct vibration feeding machine 920 to convey the internal gear to the internal gear positioning and waiting-for-collecting platform 930. The internal gear conveying assembly component 940 is used to convey and assemble the internal gear on the internal gear positioning and waiting-for-collecting platform 930 onto the assembly workpiece. The internal gear positioning and waiting-for-collecting platform 930 provides accurate positioning for the internal gear, ensuring that the internal gear is in the correct position while waiting for assembly, which helps to improve the accuracy and quality of assembly.

[0086] The internal gear conveying assembly 940 includes a second support seat 941, a second linear module 942, a second lifting cylinder 943 and an internal gear pneumatic clamp 944. The second linear module 942 is fixed on the workbench 100 through the second support seat 941. The second linear module 942 is used to drive the second lifting cylinder 943 to move horizontally. The second lifting cylinder 943 is used to drive the internal gear pneumatic clamp 944 to move up and down. The internal gear pneumatic clamp 944 is used to grasp and release the internal gear; the first transmission gear The disc feeding mechanism 1000 is the same as the second transmission gear disc feeding mechanism 1600. The first transmission gear disc feeding mechanism 1000 includes a transmission gear disc vibration disc feeding machine 1010, a transmission gear disc direct vibration feeding machine 1020, a transmission gear disc positioning material collection platform 1030 and a transmission gear disc conveying assembly component 1040. The transmission gear disc vibration disc feeding machine 1010 cooperates with the transmission gear disc direct vibration feeding machine 1020 to convey the transmission gear disc to the transmission gear disc positioning material collection platform 1030, and the transmission gear disc conveying assembly component 1040. The disc conveying assembly component 1040 is used to position the transmission gear disc on the material-taking platform 1030 for conveying and assembling it onto the assembly workpiece; the transmission gear disc conveying assembly component 1040 includes a third support seat 1041, a third linear module 1042, a third lifting cylinder 1043 and a transmission gear disc pneumatic clamp 1044, the third linear module 1042 is fixed on the workbench 100 through the third support seat 1041, and the third linear module 1042 is used to drive the third lifting cylinder 1043 moves horizontally, the third lifting cylinder 1043 is used to drive the transmission gear disc pneumatic clamp 1044 to move up and down, the transmission gear disc pneumatic clamp 1044 is used to grasp and release the transmission gear disc, and the transmission gear disc seat positioning belt material collection platform is provided with a transmission gear disc material distribution and ejection cylinder 1050 that cooperates with the transmission gear disc pneumatic clamp 1044. The third linear module 1042, the third lifting cylinder 1043 and the transmission gear disc pneumatic clamp 1044 in the transmission gear disc conveying assembly component 1040 cooperate well. The third linear module 1042 drives horizontal movement, the third lifting cylinder 1043 controls vertical movement, and the transmission gear disc pneumatic clamp 1044 accurately grasps and releases, which can efficiently and accurately transport the transmission gear disc from the positioning platform to be collected to the assembly workpiece, ensuring the quality and efficiency of the transmission gear disc assembly;

[0087] like Figure 1 and Figure 8 As shown, the transmission gear disc material distributing and ejecting cylinder 1050 on the transmission gear disc seat positioning belt material taking platform cooperates with the transmission gear disc pneumatic clamp 1044, which further optimizes the grasping and separation process of the transmission gear disc, so that each transmission gear disc can be grasped and assembled smoothly.

[0088] like Figure 1 and Fig. 9As shown, the first oiling mechanism 1100 has the same structure as the second oiling mechanism 1700. The first oiling mechanism 1100 includes an oiling support seat 1110, an oiling lifting cylinder 1120 and an oiling nozzle 1130. The oiling lifting cylinder 1120 is fixed on the workbench 100 through the oiling support seat 1110. The oiling lifting cylinder 1120 is used to drive the oiling nozzle 1130 to move up and down, and can control the up and down position of the oiling nozzle 1130, so as to achieve accurate oiling of specific parts, which is suitable for producing products of different heights.

[0089] The transmission gear feeding mechanism 1200 includes a transmission gear vibration plate feeding machine 1210, a transmission gear direct vibration feeding machine 1220, a transmission gear positioning material-collecting platform 1230 and a transmission gear conveying assembly component 1240. The transmission gear vibration plate feeding machine 1210 cooperates with the transmission gear direct vibration feeding machine 1220 to convey the transmission gear to the transmission gear positioning material-collecting platform 1230. The transmission gear conveying assembly component 1240 is used to convey the transmission gear on the transmission gear positioning material-collecting platform 1230 and assemble it onto the assembly workpiece. The transmission gear conveying assembly component 1240 includes a fourth support seat 1241, a fourth linear module 1242, a fourth lifting cylinder 1243 and a transmission gear pneumatic clamp 1244. The fourth linear module 1242 is fixed on the workbench 100 through the fourth support seat 1241. The fourth linear module 1242 is used to drive the fourth lifting cylinder 1243 to move horizontally. The fourth lifting cylinder 1243 is used to drive the transmission gear pneumatic clamp 1244 to move up and down. The transmission gear pneumatic clamp 1244 is used to grasp and release the transmission gear. The transmission gear seat is fixed. The positioning belt material-retrieving platform is provided with a transmission gear material-distributing and ejecting cylinder matched with the transmission gear pneumatic clamp 1244. In the transmission gear conveying assembly component 1240, the fourth linear module 1242, the fourth lifting cylinder 1243 and the transmission gear pneumatic clamp 1244 cooperate with each other, and can accurately convey and assemble the transmission gear from the positioning material-retrieving platform to the assembly workpiece, effectively improving the accuracy and reliability of the transmission gear assembly and ensuring the product quality. The gear detection mechanism 1300 includes a second detection support seat 1310, a second detection support seat 1311, and a second detection support seat 1312. The lifting cylinder 1320 and the second detection sensor 1330 are fixed on the workbench 100 through the second detection support seat 1310. The second detection lifting cylinder 1320 is used to drive the second detection sensor 1330 to move up and down. The second detection sensor 1330 is used in conjunction with the controller and the alarm. The second detection sensor 1330 sends the detection signal to the controller, which is analyzed by the controller. When a gear is missing, the controller controls the alarm to sound an alarm to remind the staff to deal with it in time.

[0090] like Fig.12As shown, the semi-finished product transfer mechanism 2100 includes a semi-finished product transfer support seat 2110, a semi-finished product transfer linear module 2120, a semi-finished product transfer lifting cylinder 2130, a semi-finished product transfer rotating cylinder 2140 and a semi-finished product transfer pneumatic clamp 2150. The semi-finished product transfer linear module 2120 is fixed on the workbench 100 through the semi-finished product transfer support seat 2110. The semi-finished product transfer linear module 2120 is used to drive the semi-finished product transfer lifting cylinder 2130 to move horizontally. The semi-finished product transfer lifting cylinder 2130 is used to drive the semi-finished product transfer The rotating cylinder 2140 moves up and down, and the semi-finished product transfer rotating cylinder 2140 is used to drive the semi-finished product transfer pneumatic clamp 2150 to rotate. The semi-finished product transfer pneumatic clamp 2150 is used to grasp and place the semi-finished products assembled on the first disc dividing mechanism 200. The semi-finished product transfer pneumatic clamp 2150 automatically grasps and places the semi-finished products, replacing manual operation, greatly improving the transfer efficiency, reducing the time consumption and operational errors that may be caused by manual transfer, and can better adapt to the rhythm of large-scale production, ensuring the continuity and efficiency of the production process.

[0091] like Fig.13The thin gasket feeding mechanism 1400 and the internal gear gasket feeding mechanism 1500 have the same structure. The thin gasket feeding mechanism 1400 includes a gasket support seat 1410, a gasket dividing cylinder 1420, a guide plate 1430, a gasket dividing plate 1440, a gasket buffer cylinder 1450 and a gasket conveying assembly component 1460. The guide plate 1430 is fixed on the workbench 100 through the gasket support seat 1410. The guide plate 1430 is provided with a guide groove. The gasket buffer cylinder 1450 is fixed on the guide plate 1430. The gasket conveying assembly component 1460 is used to suck out the gasket in the gasket receiving groove and assemble the gasket to the semi-finished product; the gasket conveying assembly component 1460 includes a fifth support seat 1461, a fifth linear module 1462, and a fifth lifting member 1463. The fifth linear module 1462 is fixed on the workbench 100 through the fifth support seat 1461. The fifth linear module 1462 is used to drive the fifth lifting cylinder 1463 to move horizontally. The fifth lifting cylinder 1463 is used to drive the gasket suction nozzle 1465 to move up and down. The gasket suction nozzle 1465 is provided with suction force by an external suction device to suck out the gasket in the gasket receiving groove. The gasket dividing cylinder 1420 drives the gasket dividing plate 1440 to slide in the guide groove, and cooperates with the gasket buffer cylinder The design of 1450 and the gasket receiving groove allows the gaskets in the gasket buffer tube 1450 to fall into the gasket receiving groove in an orderly manner and be separated one by one as the gasket dividing plate 1440 moves, which can effectively avoid confusion and jamming of the gaskets and ensure the accuracy and continuity of gasket dividing. The gasket suction nozzle 1465 provides suction through an external suction device to suck out the gaskets, can stably grasp the gaskets, and under specific position and angle control, can accurately assemble the gaskets onto the semi-finished products, thereby ensuring the quality and efficiency of gasket assembly.

[0092] As shown Figure 1 and Fig.14As shown, the pinion feeding mechanism 1800 includes a pinion vibration plate loader 1810, a pinion direct vibration feeder 1820, a pinion positioning material-waiting platform 1830 and a pinion conveying assembly component 1840. The pinion vibration plate loader 1810 cooperates with the pinion direct vibration feeder 1820 to convey the pinion to the pinion positioning material-waiting platform 1830. The pinion conveying assembly component 1840 is used to convey and assemble the pinion on the pinion positioning material-waiting platform 1830 onto the semi-finished product. The pinion positioning material-waiting platform 1830 provides an accurate placement position for the pinion, ensuring that the pinion is in a specific posture and position while waiting for assembly, avoiding the random placement of the pinion, and creating good conditions for subsequent accurate grasping and assembly; the pinion conveying assembly component 1840 includes a sixth support seat 1841, a sixth linear module 1842, a sixth lifting cylinder 1843, a pinion rotating motor 1844 and a pinion The gear suction nozzle 1845, the sixth linear module 1842 is fixed on the workbench 100 through the sixth support seat 1841, the sixth linear module 1842 is used to drive the sixth lifting cylinder 1843 to move horizontally, the sixth lifting cylinder 1843 is used to drive the pinion rotating motor 1844 and the pinion suction nozzle 1845 to move up and down, the gasket rotating motor 1464 is used to drive the pinion suction nozzle 1845 to rotate, the pinion suction nozzle 1845 is provided with suction force by an external suction device to suck out the pinion of the pinion positioning material-collecting platform 1830, through precise control in the horizontal and vertical directions, the pinion suction nozzle 1845 can be accurately positioned above the pinion on the pinion positioning material-collecting platform 1830 to ensure the accuracy of the pinion suction position, through precise control in the horizontal and vertical directions, the pinion suction nozzle 1845 can be accurately positioned above the pinion on the pinion positioning material-collecting platform 1830 to ensure the accuracy of the pinion suction position;

[0093] like Figure 1 and Fig.15As shown, the speed gear ring feeding mechanism 1900 includes a speed gear ring vibration disk loader 1910, a speed gear ring direct vibration feeder 1920, a speed gear ring positioning waiting material platform 1930 and a speed gear ring conveying assembly component 1940. The speed gear ring vibration disk loader 1910 cooperates with the speed gear ring direct vibration feeder 1920 to convey the speed gear ring to the speed gear ring positioning waiting material platform 1930. The speed gear ring conveying assembly component 1940 is used to convey the speed gear ring on the speed gear ring positioning waiting material platform 1930 and assemble it onto the semi-finished product; the speed gear ring conveying assembly component 1940 includes a seventh support seat 1941, a seventh linear module 1942, and a seventh lifting The lowering cylinder 1943 and the speed gear ring pneumatic clamp 1944, the seventh linear module 1942 are fixed on the workbench 100 through the seventh support seat 1941, the seventh linear module 1942 is used to drive the seventh lifting cylinder 1943 to move horizontally, the seventh lifting cylinder 1943 is used to drive the speed gear ring pneumatic clamp 1944 to move up and down, the speed gear ring pneumatic clamp 1944 is used to grab and release the speed gear ring, through the control in the horizontal and vertical directions, the speed gear ring pneumatic clamp 1944 can be accurately positioned to the speed gear ring position on the speed gear ring positioning and waiting platform 1930, to ensure that the speed gear ring can be accurately grasped every time, thereby improving the starting accuracy of the assembly operation.

[0094] like Figure 1 and Fig.16As shown, the material unloading buffer mechanism 2000 includes a belt conveyor 2010, a product receiving baffle plate 2020, an eighth support seat 2030, an eighth linear module 2040, an eighth lifting cylinder 2050, a finished product oiling nozzle 2060 and a finished product pneumatic clamp 2070. The eighth linear module 2040 is fixed on the workbench 100 through the eighth support seat 2030. The eighth linear module 2040 is used to drive the eighth lifting cylinder 2050 to move horizontally. The eighth lifting cylinder 2050 is used to drive the finished product oiling nozzle 2060 and the finished product pneumatic clamp 2070 to move up and down. The finished product pneumatic clamp 2070 is used to grab and release the finished product. The finished product oiling nozzle 2060 is used to oil the finished product. The belt conveyor 2010 is fixed on the workbench 100. The product receiving baffle plate 20 20 is located at the unloading end of the belt conveyor 2010. The belt conveyor 2010 provides a stable and continuous platform for the transportation of finished products, and can transport the finished products from the production area to the downstream in an orderly manner, thereby ensuring the continuity of the production process and avoiding the accumulation of finished products on the production line, which affects the production efficiency. The product receiving baffle 2020 is located at the unloading end of the belt conveyor 2010. It can effectively block the finished products and prevent them from accidentally sliding off the end of the belt conveyor 2010, thereby ensuring that the finished products can be subsequently handled in a suitable position, thereby reducing the possibility of damage to the products due to falling. The finished product oiling nozzle 2060 is used for oiling the finished products, and can timely add necessary lubricating oil to the finished products during the unloading process, thereby meeting the requirements for subsequent use or storage of the products and improving product quality.

[0095] Working principle:

[0096] 1: Manually load the upper shells one by one onto the first carrier 220 of the first disc turntable 210. The first disc turntable 210 rotates to drive the first carrier 220 to move to the corresponding station of the bearing seat feeding mechanism 400. The bearing seat is fed to the bearing seat positioning and waiting-for-collecting platform 430 through the bearing seat vibration plate feeder 410 and the bearing seat direct vibration feeder 420. The first contoured rotating block 445 of the bearing seat conveying assembly component 440 is driven by the first linear module 442 and the first lifting cylinder 443 to move to the bearing seat positioning and waiting-for-collecting platform 430 and insert the bearing seat to grasp the bearing seat, and then move to the first carrier 220 to assemble the bearing seat on the upper shell;

[0097] 2: The first disc rotates to make the first carrier 220 enter the next station, and the spindle direction selection mechanism 500 selects the correct position of the three planes of the spindle and positions it;

[0098] 3: The first disc rotates to make the first carrier 220 enter the next station, the roller vibration disc loader 610 sends the 3PCS rollers to the roller push slide 640 for positioning, and the roller pressing cylinder 650 presses down to install the 3PCS rollers into the bearing seat. The first disc rotates to make the first carrier 220 enter the next station. Under the action of the switching cylinder 703, the roller vibration disc loader 701 sends the 6PCS pillars to the roller push slide 706 or the steel ball vibration disc loader 702 sends the steel balls to the steel ball push slide 709. The roller pressing cylinder 707 or the steel ball pressing cylinder 710 at the corresponding position installs the 6PCS pillars or steel balls into the bearing seat. The first disc rotates to make the first carrier 220 enter the next station, and the roller and steel ball detection mechanism 800 checks whether the 3PCS rollers and the 6PCS pillars or steel balls are missing.

[0099] 4: The first disc rotates to make the first carrier 220 enter the next station, and the internal gear is sent to the internal gear positioning and unloading platform 930 through the internal gear vibrating disc loader 910 and the internal gear direct vibration loader 920. The internal gear pneumatic clamp 944 of the internal gear conveying assembly component 940 moves to the internal gear positioning and unloading platform 930 under the drive of the second linear module 942 and the second lifting cylinder 943 and clamps the internal gear, and then moves to the first carrier 220 to assemble the internal gear on the bearing seat;

[0100] 5: The first disc rotates to make the first carrier 220 enter the next station, and the first transmission gear disc is sent to the transmission gear disc positioning and waiting-for-material-collecting platform 1030 through the transmission gear disc vibration disc loader 1010 and the transmission gear disc direct vibration loader 1020. The transmission gear disc pneumatic clamp 1044 of the transmission gear disc conveying assembly component 1040 moves to the transmission gear disc waiting-for-material-collecting platform and clamps the rotating gear disc under the drive of the third linear module 1042 and the third lifting cylinder 1043, and then moves to the first carrier 220 to assemble the transmission gear disc on the bearing seat. The first disc rotates to make the first carrier 220 enter the next station, and the first oiling mechanism 1100 adds oil to the first transmission gear disc. The first disc rotates to make the first carrier 220 enter the next station, and the transmission The moving gear is sent to the transmission gear positioning and material-collecting platform 1230 through the transmission gear vibrating plate loader 1210 and the transmission gear direct vibration loader 1220. The transmission gear pneumatic clamp 1244 of the transmission gear conveying assembly component 1240 moves to the transmission gear positioning and material-collecting platform 1230 under the drive of the fourth linear module 1242 and the fourth lifting cylinder 1243 and clamps the transmission gear. Then, it moves to the first carrier 220 and assembles the transmission gear on the first transmission gear disc. The first disc rotates to make the first carrier 220 enter the next station. The gear detection mechanism 1300 checks whether the transmission gear is missing. After the inspection is OK, it is transferred to the second carrier 320 of the second disc turntable 310 through the semi-finished product transfer mechanism 2100.

[0101] 6: The second disc rotates to make the second carrier 320 enter the next station, the thin gasket feeding mechanism 1400 divides the materials for assembly, and assembles the thin gasket into the upper shell. The second disc rotates to make the second carrier 320 enter the next station, the internal gear gasket feeding mechanism 1500 divides the materials for assembly, and assembles the internal gear gasket into the upper shell;

[0102] 7: The second disc rotates to make the second carrier 320 enter the next station, and the second transmission gear disc is sent to the transmission gear disc positioning and waiting-for-collecting platform 1030 through the transmission gear disc vibration disc loader 1010 and the transmission gear disc direct vibration loader 1020 of the second transmission gear disc loading mechanism 1600, and the transmission gear disc pneumatic clamp 1044 of the transmission gear disc conveying assembly component 1040 moves to the transmission gear disc waiting-for-collecting platform and clamps the rotating gear disc under the drive of the third linear module 1042 and the third lifting cylinder 1043, and then moves to the second carrier 320 to assemble the transmission gear disc in the upper housing;

[0103] 8: The second disc rotates to make the second carrier 320 enter the next station, and the second oiling mechanism 1700 adds oil to the second transmission gear disc. The second disc rotates to make the second carrier 320 enter the next station, and the pinion is sent to the pinion positioning and waiting-for-collecting platform 1830 by the pinion vibration disc loader and the pinion direct vibration loader. The pinion suction nozzle 1845 of the pinion conveying assembly component 1840 moves to the pinion positioning and waiting-for-collecting platform 1830 under the drive of the sixth linear module 1842 and the sixth lifting cylinder 1843 and sucks up the pinion, and then moves to the second carrier 320 to assemble the pinion on the second transmission gear disc;

[0104] 9: The second disc rotates to make the second carrier 320 enter the next workstation, and the speed gear ring is sent to the speed gear ring positioning and waiting-for-material-collecting platform 1930 through the speed gear ring vibration disc loader and the speed gear ring direct vibration loader. The speed gear ring pneumatic clamp 1944 of the speed gear ring conveying assembly component 1940 moves to the speed gear ring positioning and waiting-for-material-collecting platform 1930 under the drive of the sixth linear module 1842 and the sixth lifting cylinder 1843 and clamps the speed gear ring, and then moves to the second carrier 320 to assemble the speed gear ring in the upper outer shell, and the second disc rotates to make the second carrier 320 enter the next workstation, and is clamped by the finished product pneumatic clamp 2070 of the unloading buffer mechanism 2000, and oiled through the finished product oiling nozzle 2060, and then placed on the belt conveyor 2010 for output, and removed by a staff member.

[0105] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fully automatic multi-station assembly equipment for gearboxes, characterized in that: It comprises a workbench, on which a first disc dividing mechanism and a second disc dividing mechanism are provided, wherein a bearing seat feeding mechanism, a spindle direction selection mechanism, a roller feeding mechanism, a roller and steel ball feeding mechanism, a roller and steel ball detection mechanism, an internal gear feeding mechanism, a first transmission toothed disc feeding mechanism, a first oiling mechanism, a transmission gear feeding mechanism and a gear detection mechanism are sequentially arranged around the first disc dividing mechanism, a thin gasket feeding mechanism, an internal gear gasket feeding mechanism, a second transmission toothed disc feeding mechanism, a second oiling mechanism, a pinion feeding mechanism, a speed change gear ring feeding mechanism and a unloading buffer mechanism are sequentially arranged around the second disc dividing mechanism, a semi-finished product transfer mechanism is provided between the first disc dividing mechanism and the second disc dividing mechanism, a loading end of the semi-finished product transfer mechanism is located above the first disc dividing mechanism, and a unloading end of the semi-finished product transfer mechanism is located above the second disc dividing mechanism.

2. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The first disc dividing mechanism comprises a first disc turntable and a plurality of first carriers arranged in an annular array on the first disc turntable, and the second disc dividing mechanism comprises a second disc turntable and a plurality of second carriers arranged in an annular array on the second disc turntable; The bearing seat feeding mechanism includes a bearing seat vibration plate feeding machine, a bearing seat direct vibration feeder, a bearing seat positioning and unloading platform and a bearing seat conveying assembly component. The bearing seat vibration plate feeding machine cooperates with the bearing seat direct vibration feeder to convey the bearing seat to the bearing seat positioning and unloading platform. The bearing seat conveying assembly component is used to convey the bearing seat on the bearing seat positioning and unloading platform and assemble it onto the first carrier. The bearing seat conveying assembly comprises a first support seat, a first linear module, a first lifting cylinder, a first direction-selecting motor and a first contour-profiling rotating block, wherein the first linear module is fixed on the workbench through the first support seat, the first linear module is used to drive the first lifting cylinder to move horizontally, the first lifting cylinder is used to drive the first direction-selecting motor to move up and down, and the first direction-selecting motor is used to drive the first contour-profiling rotating block to rotate; The spindle direction selection mechanism includes a spindle support seat, a spindle lifting cylinder, a spindle direction selection motor and a spindle profiling rotating block. The spindle lifting cylinder is fixed on the workbench through the spindle support seat. The spindle lifting cylinder is used to drive the spindle direction selection motor to move up and down, and the spindle direction selection motor is used to drive the spindle profiling rotating block to rotate.

3. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The roller feeding mechanism includes a roller vibration plate feeding machine, a roller support column, a roller lifting cylinder, a roller push slide, a roller pressing cylinder and a stick profiling blanking block. The roller lifting cylinder is fixed on the workbench through the roller support column. The roller lifting cylinder is used to drive the roller push slide to move up and down. The roller vibration plate feeding machine is used to transport the roller to the roller push slide. The roller pressing cylinder is arranged on the roller push slide. The roller pressing cylinder is used to pass the roller from the stick profiling blanking block and press it to the assembly workpiece. The roller and steel ball feeding mechanism comprises a roller vibration plate feeder, a steel ball vibration plate feeder, a switching cylinder, a guide rail, a movable support seat, a roller pushing slide, a roller pressing cylinder, a roller profiling blanking block, a steel ball pushing slide, a steel ball pressing cylinder and a steel ball profiling blanking block, the movable support seat is slidably arranged on the guide rail, the roller pushing slide and the steel ball pushing slide are arranged on the movable support seat, the switching cylinder is used to drive the movable support seat to slide on the guide rail, and make the roller pushing slide cooperate with the roller vibration plate feeder, the steel ball pushing slide and the steel ball pushing slide to realize switching feeding, the roller pressing cylinder is used to pass the roller from the roller profiling blanking block and press it to the assembled workpiece, and the steel ball pressing cylinder is used to pass the steel ball from the steel ball profiling blanking block and press it to the assembled workpiece; The roller and steel ball detection mechanism includes a first detection support seat, a first detection lifting cylinder, and a first detection sensor. The first detection lifting cylinder is fixed on the workbench through the first detection support seat, and the first detection lifting cylinder is used to drive the first detection sensor to move up and down.

4. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The internal gear feeding mechanism comprises an internal gear vibrating plate feeding machine, an internal gear direct vibration feeding machine, an internal gear positioning and unloading platform and an internal gear conveying assembly component. The internal gear vibrating plate feeding machine cooperates with the internal gear direct vibration feeding machine to convey the internal gear to the internal gear positioning and unloading platform. The internal gear conveying assembly component is used to convey the internal gear on the internal gear positioning and unloading platform and assemble it onto the assembly workpiece. The internal gear conveying assembly component includes a second support seat, a second linear module, a second lifting cylinder and an internal gear pneumatic clamp, the second linear module is fixed on the workbench through the second support seat, the second linear module is used to drive the second lifting cylinder to move horizontally, the second lifting cylinder is used to drive the internal gear pneumatic clamp to move up and down, and the internal gear pneumatic clamp is used to grasp and release the internal gear; The first transmission gear disc feeding mechanism and the second transmission gear disc feeding mechanism have the same mechanism, the first transmission gear disc feeding mechanism comprises a transmission gear disc vibration disc feeding machine, a transmission gear disc direct vibration feeding machine, a transmission gear disc positioning platform for picking up materials and a transmission gear disc conveying assembly component, the transmission gear disc vibration disc feeding machine cooperates with the transmission gear disc direct vibration feeding machine to convey the transmission gear disc to the transmission gear disc positioning platform for picking up materials, and the transmission gear disc conveying assembly component is used to convey the transmission gear disc on the transmission gear disc positioning platform for picking up materials and assemble it onto the assembly workpiece; The transmission gear disc conveying assembly component includes a third support seat, a third linear module, a third lifting cylinder and a transmission gear disc pneumatic clamp. The third linear module is fixed on the workbench through the third support seat. The third linear module is used to drive the third lifting cylinder to move horizontally. The third lifting cylinder is used to drive the transmission gear disc pneumatic clamp to move up and down. The transmission gear disc pneumatic clamp is used to grasp and release the transmission gear disc. The transmission gear disc seat positioning belt material picking platform is provided with a transmission gear disc material dispensing and ejecting cylinder that cooperates with the transmission gear disc pneumatic clamp.

5. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The first oil injection mechanism has the same structure as the second oil injection mechanism. The first oil injection mechanism comprises an oil injection support seat, an oil injection lifting cylinder and an oil injection nozzle. The oil injection lifting cylinder is fixed on the workbench through the oil injection support seat, and the oil injection lifting cylinder is used to drive the oil injection nozzle to move up and down. The transmission gear feeding mechanism includes a transmission gear vibrating plate feeding machine, a transmission gear direct vibration feeding machine, a transmission gear positioning material-collecting platform and a transmission gear conveying assembly component. The transmission gear vibrating plate feeding machine cooperates with the transmission gear direct vibration feeding machine to convey the transmission gear to the transmission gear positioning material-collecting platform. The transmission gear conveying assembly component is used to convey the transmission gear on the transmission gear positioning material-collecting platform and assemble it onto the assembly workpiece. The transmission gear conveying assembly component includes a fourth support seat, a fourth linear module, a fourth lifting cylinder and a transmission gear pneumatic clamp. The fourth linear module is fixed on the workbench through the fourth support seat. The fourth linear module is used to drive the fourth lifting cylinder to move horizontally. The fourth lifting cylinder is used to drive the transmission gear pneumatic clamp to move up and down. The transmission gear pneumatic clamp is used to grasp and release the transmission gear. The transmission gear seat positioning belt material taking platform is provided with a transmission gear material distributing and ejecting cylinder that cooperates with the transmission gear pneumatic clamp; The gear detection mechanism includes a second detection support seat, a second detection lifting cylinder, and a second detection sensor. The second detection lifting cylinder is fixed on the workbench through the second detection support seat, and the second detection lifting cylinder is used to drive the second detection sensor to move up and down.

6. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The semi-finished product transfer mechanism includes a semi-finished product transfer support seat, a semi-finished product transfer linear module, a semi-finished product transfer lifting cylinder, a semi-finished product transfer rotating cylinder and a semi-finished product transfer pneumatic clamp. The semi-finished product transfer linear module is fixed on the workbench through the semi-finished product transfer support seat. The semi-finished product transfer linear module is used to drive the semi-finished product transfer lifting cylinder to move horizontally, and the semi-finished product transfer lifting cylinder is used to drive the semi-finished product transfer rotating cylinder to move up and down. The semi-finished product transfer rotating cylinder is used to drive the semi-finished product transfer pneumatic clamp to rotate, and the semi-finished product transfer pneumatic clamp is used to grasp and place the semi-finished product assembled on the first disc dividing mechanism.

7. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The thin gasket feeding mechanism and the internal gear gasket feeding mechanism have the same structure, and the thin gasket feeding mechanism comprises a gasket support seat, a gasket dividing cylinder, a guide plate, a gasket dividing plate, a gasket buffer cylinder and a gasket conveying assembly component, the guide plate is fixedly mounted on the workbench through the gasket support seat, the guide plate is provided with a guide groove, the gasket buffer cylinder is fixedly mounted on the guide plate and is located above the guide groove, the gasket dividing plate is provided with a gasket accommodating groove, the gasket dividing cylinder is used to drive the gasket dividing plate to slide in the guide groove, the gasket in the gasket buffer cylinder falls into the gasket accommodating groove and is separated with the movement of the gasket dividing plate, and the gasket conveying assembly component is used to suck out the gasket in the gasket accommodating groove and assemble the gasket to the semi-finished product; The gasket conveying assembly component includes a fifth support base, a fifth linear module, a fifth lifting cylinder and a gasket suction nozzle. The fifth linear module is fixed to the workbench through the fifth support base. The fifth linear module is used to drive the fifth lifting cylinder to move horizontally. The fifth lifting cylinder is used to drive the gasket suction nozzle to move up and down. The gasket suction nozzle is provided with suction force by an external suction device to suck out the gasket in the gasket receiving groove.

8. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The pinion gear feeding mechanism includes a pinion gear vibrating plate feeding machine, a pinion gear direct vibration feeding machine, a pinion gear positioning material-waiting platform and a pinion gear conveying assembly component. The pinion gear vibrating plate feeding machine cooperates with the pinion gear direct vibration feeding machine to convey the pinion gear to the pinion gear positioning material-waiting platform, and the pinion gear conveying assembly component is used to convey the pinion gear on the pinion gear positioning material-waiting platform and assemble it onto the semi-finished product; The pinion conveying assembly includes a sixth support seat, a sixth linear module, a sixth lifting cylinder, a pinion rotating motor and a pinion suction nozzle. The sixth linear module is fixed to the workbench through the sixth support seat. The sixth linear module is used to drive the sixth lifting cylinder to move horizontally. The sixth lifting cylinder is used to drive the pinion rotating motor and the pinion suction nozzle to move up and down. The gasket rotating motor is used to drive the pinion suction nozzle to rotate. The pinion suction nozzle is provided with suction by an external suction device to suck out the pinion positioned on the material collection platform.

9. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The speed gear ring feeding mechanism includes a speed gear ring vibration disk feeder, a speed gear ring direct vibration feeder, a speed gear ring positioning and waiting-for-collecting platform, and a speed gear ring conveying assembly component. The speed gear ring vibration disk feeder cooperates with the speed gear ring direct vibration feeder to convey the speed gear ring to the speed gear ring positioning and waiting-for-collecting platform. The speed gear ring conveying assembly component is used to convey the speed gear ring on the speed gear ring positioning and waiting-for-collecting platform and assemble it onto the semi-finished product. The speed gear ring conveying assembly component includes a seventh support seat, a seventh linear module, a seventh lifting cylinder and a speed gear ring pneumatic clamp. The seventh linear module is fixed to the workbench through the seventh support seat. The seventh linear module is used to drive the seventh lifting cylinder to move horizontally. The seventh lifting cylinder is used to drive the speed gear ring pneumatic clamp to move up and down. The speed gear ring pneumatic clamp is used to grasp and release the speed gear ring.

10. The fully automatic multi-station assembly equipment for gearboxes according to claim 1, characterized in that: The unloading buffer mechanism includes a belt conveyor, a product receiving baffle, an eighth support seat, an eighth linear module, an eighth lifting cylinder, a finished product oiling nozzle and a finished product pneumatic clamp. The eighth linear module is fixed on the workbench through the eighth support seat. The eighth linear module is used to drive the eighth lifting cylinder to move horizontally. The eighth lifting cylinder is used to drive the finished product oiling nozzle and the finished product pneumatic clamp to move up and down. The finished product pneumatic clamp is used to grasp and release the finished product. The finished product oiling nozzle is used to oil the finished product. The belt conveyor is fixed on the workbench, and the product receiving baffle is located at the unloading end of the belt conveyor.

Images