Automatic conveying tool for bearing production

Abstract

The application relates to the field of mechanical manufacturing, and discloses an automatic conveying tool for bearing production, which comprises a support frame, the top end of the support frame is provided with a fixed plate, the two sides of the fixed plate are provided with conveyors, the two sides of the top end of the fixed plate are provided with work platforms, the one side of each of the two work platforms is provided with a side frame, two blanking assemblies are arranged on the surfaces of the two work platforms respectively, are used for receiving input bearings and realize switching conveying to the two conveyors, the blanking assembly comprises a material conveying shell, the material conveying shell is fixedly installed on the surface of the work platform, a serpentine channel is arranged in the material conveying shell, and a feeding port is arranged at the top end of the serpentine channel. The flexible shunting of the conveying line is realized through the overturning of the flow guide plate, the blockage problem is solved by means of the anti-skid air holes and vibration knocking, the conveying stability and the statistical convenience are guaranteed by utilizing the buffer of the poking strip and the photoelectric sensor counting, and the production flexibility and efficiency are improved.

Description

Technical Field

[0001] This invention relates to the field of mechanical manufacturing, specifically to an automated conveying fixture for bearing production. Background Technology

[0002] Bearings are an indispensable core component in the machinery industry. They are mainly used to support rotating mechanical bodies, reduce the coefficient of friction, and ensure rotational accuracy. They are widely used in automobiles, machine tools, wind power, and other fields. The production and conveying tooling is a special equipment used in the bearing production process to achieve stable transmission and precise positioning of workpieces between various processing, testing, and assembly processes, providing mechanical support for the orderly progress of the production process.

[0003] However, existing bearing production conveying fixtures have shortcomings. First, when the existing conveying fixture is used for other purposes and is occupied during the bearing transportation process, the transported bearings cannot be diverted to another conveying line, which is inconvenient. Second, due to the narrow passage of the existing conveying fixture, blockages often occur when transporting bearings, affecting the normal operation of the conveying fixture and delaying the bearing production process. Therefore, an automated bearing production conveying fixture is provided to solve the above problems. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an automated conveying fixture for bearing production, which solves the problems of inflexible line diversion and easy blockage of channels that lead to inconvenient conveying and affect the production process.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated conveying fixture for bearing production, comprising:

[0006] A support frame, with a fixed plate at the top, conveyors on both sides of the fixed plate, a working platform on both sides of the top of the fixed plate, and a side frame on one side of each of the two working platforms;

[0007] Two feeding components are respectively set on the surfaces of two working platforms to receive the input bearings and realize the switching of conveying to the two side conveyors;

[0008] The feeding assembly includes a feeding shell, which is fixedly installed on the surface of the working platform. A serpentine channel is opened inside the feeding shell. A feed inlet is provided at the top of the serpentine channel, a discharge outlet is provided at the bottom of the serpentine channel, and a distribution port is provided at the bottom of the serpentine channel. Several air holes are opened on both sides of the serpentine channel. A drive shaft is rotatably connected to the inner wall of the distribution port through a bearing. A guide plate is fixedly connected to the surface of the drive shaft. A gear is fixedly connected to one end of the drive shaft through the outer wall of the feeding shell. An actuating assembly is installed at the bottom of the feeding shell.

[0009] The material distribution component is located next to the material feeding component and is used to receive the bearings output from the material distribution port and to achieve buffering and counting.

[0010] Two unblocking components are respectively installed on the top of the two side frames, which are used to vibrate and unblock the bearings in the material conveying shell.

[0011] Preferably, the material distribution assembly includes a material distribution slide, one end of which is disposed on the inner wall of the material distribution port, and the other end of which is disposed on the surface of the conveyor. An installation plate is fixedly installed on the surface of the material distribution slide. A rotating shaft is rotatably connected to one side of the installation plate via a bearing. A lever is fixedly connected to one end of the rotating shaft. A counting plate is disposed on the top of the lever. A photoelectric sensor is disposed on the side wall of the installation plate. A sliding rod is disposed on one side of the lever. An arc-shaped opening is formed on the surface of the installation plate, and the sliding rod is slidably connected to the inner wall of the arc-shaped opening.

[0012] Preferably, both of the unblocking components include a mounting bracket, which is fixedly installed on the top of the side frame. The upper and lower ends of the inner wall of the side frame are rotatably connected to a crankshaft via bearings. Several knocking rods are fixedly connected to the surface of the crankshaft. The two unblocking components are connected by a belt linkage assembly, and a drive assembly is installed at the bottom of one of the unblocking components.

[0013] Preferably, the actuating assembly includes an inner slide rail and a cylinder. The inner slide rail is fixedly installed at the bottom of the material conveying shell. An outer slide rail is slidably connected to the surface of the inner slide rail. A rack is fixedly connected to one side of the outer slide rail. The rack meshes with the gear. The cylinder is fixedly installed on the surface of the material conveying shell next to the inner slide rail. A connector is fixedly connected to the output end of the cylinder. One end of the connector is fixedly connected to the outer slide rail.

[0014] Preferably, a protective cover is fixedly connected to the surface of the conveying shell outside the actuation assembly, the cylinder, the inner slide rail and the gear are all located inside the protective cover, and several alarms are provided on the surface of the conveyor.

[0015] Preferably, the inner wall of the discharge port is provided with a discharge slide, one end of the discharge slide is placed on the surface of the conveyor, one end of the discharge slide is provided with a guide plate, and limit plates are provided on both sides of the top of the conveyor.

[0016] Preferably, the drive assembly includes a servo motor, which is fixedly mounted on the bottom of the mounting bracket. An eccentric wheel is fixedly connected to the output end of the mounting bracket, and a connecting rod is rotatably connected to the surface of the eccentric wheel. One end of the connecting rod is rotatably connected to the bottom of the crankshaft.

[0017] Preferably, the belt linkage assembly includes two pulleys, which are respectively fixedly connected to the top of the crankshaft of the two unblocking components, and a timing belt is sleeved on the surface of the two pulleys.

[0018] Preferably, a guide plate is provided at one end of the material distribution slide, a rubber sheet is fixedly connected to the bottom of the push bar, and the bottom end of the push bar contacts the bottom end of the inner wall of the material distribution slide.

[0019] Preferably, a lighting lamp is fixedly installed at the top of the inner wall of the side frame, and the side wall of the material conveying shell is fixedly connected to the side frame.

[0020] This invention provides an automated conveying fixture for bearing production. It offers the following advantages:

[0021] 1. When the working platform and conveyor on one side of the conveying fixture need to be used for other work, the cylinder in the bottom actuation assembly of the conveying shell can be activated to push the connecting piece and the outer slide rail to move on the surface of the inner slide rail. Under the meshing transmission of the rack and gear, the guide plate on the surface of the transmission shaft will be rotated, which will block the channel leading to the lower discharge port and open the side distribution port channel, so that the falling bearing can enter the distribution slide and be moved to the other side of the conveyor for conveying, which improves the flexibility and convenience of bearing production and conveying.

[0022] 2. This invention provides several air holes on the side wall of the serpentine channel of the conveying shell, which can prevent the bearings from slipping and avoid blockage caused by excessive tightness. When the inner wall of the conveying shell is blocked, the servo motor in the unblocking component can be activated. With the cooperation of the eccentric wheel and connecting rod, the crankshaft is driven to swing back and forth. At the same time, the movement of the crankshaft on this side will drive the synchronous movement of the crankshaft on the other side through the pulley and synchronous belt. The conveying shell is repeatedly struck by two sets of knocking rods, and the vibration is used to make the bearings inside fall smoothly. The unblocking is convenient and avoids the production process being delayed due to the stoppage of the conveying equipment caused by the bearing blockage.

[0023] 3. When the present invention uses the material distribution slide to transport bearings, the rolling bearings will hit the levers on the slide and cause them to tilt. The levers can play a buffering role, reducing the speed at which the bearings roll onto the conveyor and ensuring transportation stability. In addition, the photoelectric sensor can detect the counting plate at the end of the lever. With each collision and rotation of the lever, the amount of bearings transported can be counted, which is convenient for statistics. Attached Figure Description

[0024] Figure 1 This is a front perspective view of the present invention;

[0025] Figure 2 This is a rear perspective view of the present invention;

[0026] Figure 3This is a schematic diagram of the structure of the conveyor in this invention;

[0027] Figure 4 This is a schematic diagram of the material conveying shell of the present invention;

[0028] Figure 5 This is a cross-sectional schematic diagram of the material conveying shell of the present invention;

[0029] Figure 6 This is a cross-sectional schematic diagram of the bottom of the material conveying shell of the present invention;

[0030] Figure 7 This is a schematic diagram of the structure of the guide plate of the present invention;

[0031] Figure 8 This is a schematic diagram of the material distribution chute of the present invention;

[0032] Figure 9 This is a schematic diagram of the structure of the lever section of the present invention;

[0033] Figure 10 This is a schematic diagram of the structure of the mounting plate of the present invention;

[0034] Figure 11 This is a schematic diagram of the mounting bracket of the present invention.

[0035] The components include: 1. Support frame; 2. Fixing plate; 3. Working platform; 4. Conveyor; 5. Material conveying shell; 6. Serpentine channel; 7. Inlet; 8. Outlet; 9. Distribution port; 10. Guide plate; 11. Protective cover; 12. Drive shaft; 13. Gear; 14. Cylinder; 15. Outer slide rail; 16. Inner slide rail; 17. Rack; 18. Connecting parts; 19. Discharge chute; 20. Guide plate one; 21. Limiting plate; 22. Alarm. 23. Material distribution chute; 24. Guide plate II; 25. Mounting plate; 26. Rotating shaft; 27. Pulley; 28. Rubber sheet; 29. ​​Counting plate; 30. Photoelectric sensor; 31. Arc-shaped opening; 32. Slide rod; 33. Lighting lamp; 34. Air hole; 35. Side frame; 36. Mounting bracket; 37. Servo motor; 38. Eccentric wheel; 39. Connecting rod; 40. Crankshaft; 41. Knocking rod; 42. Pulley; 43. Synchronous belt. Detailed Implementation

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Please see the appendix Figure 1 -Appendix Figure 11 This invention provides an automated conveying fixture for bearing production, comprising:

[0038] The support frame 1 serves to support and elevate the conveying fixture. It contacts the ground through its bottom support legs to distribute the overall weight of the equipment. The top of the support frame 1 is equipped with a fixed plate 2, which provides stable support for the overall structure. It is made of high-strength alloy material to enhance the load-bearing capacity. Conveyors 4 are installed on both sides of the fixed plate 2 to receive the conveyed bearings and send them to the subsequent processes. Working platforms 3 are installed on both sides of the top of the fixed plate 2 to provide the installation foundation for the unloading components and to provide a platform for workers to inspect the bearings. The edges are equipped with guardrails to limit the workpiece from falling. Side frames 35 are installed on one side of each of the two working platforms 3 to install the unblocking components and to support the conveying shell 5, thereby enhancing the stability of the structure.

[0039] Two feeding components are respectively set on the surfaces of two working platforms 3 to receive the input bearings and realize the switching of conveying to the two side conveyors 4;

[0040] The feeding assembly includes a conveyor shell 5, which is fixedly installed on the surface of the working platform 3. It serves as the main load-bearing structure for bearing conveying. A serpentine channel 6 is provided inside the conveyor shell 5 to extend the bearing's descent path and reduce collision damage. The inner wall is polished to reduce bearing conveying resistance. An inlet 7 is located at the top of the serpentine channel 6 to connect with bearings input from the upstream conveying channel; its diameter is slightly larger than the diameter of the largest bearing. An outlet 8 is located at the bottom of the serpentine channel 6 to provide a discharge outlet for the bearings, precisely connecting with the discharge slide 19. A distribution port 9 is located at the bottom of the serpentine channel 6 as an outlet for bearing diversion; its edges are rounded to avoid scratching the bearings. Several air holes 34 are provided on both sides of the channel 6 to reduce the friction between the bearing and the channel wall through airflow and prevent blockage. The air holes 34 are evenly distributed to ensure uniform airflow coverage. The inner wall of the material distribution port 9 is rotatably connected to the drive shaft 12 through the bearing, which provides rotational support for the flipping of the guide plate 10. The guide plate 10 is fixedly connected to the surface of the drive shaft 12. The flow direction of the bearing is controlled by flipping to switch the channel conduction state. One end of the drive shaft 12 passes through the outer wall of the material conveying shell 5 and is fixedly connected to the gear 13. The guide plate 10 is rotated through the transmission of the gear 13. The tooth surface is quenched to improve wear resistance. A toggle component is installed at the bottom of the material conveying shell 5 to provide power for the flipping of the guide plate 10.

[0041] The material distribution component is located next to the material feeding component and is used to receive the bearing output from the material distribution port 9 and to achieve buffering and counting.

[0042] Two unblocking components are respectively installed on the top of the two side frames 35, and are used to vibrate and unblock the bearing blockage in the material conveying shell 5.

[0043] See appendix Figure 1 Appendix Figure 6 Appendix Figure 8 -Appendix Figure 10 The material distribution assembly includes a material distribution slide 23, one end of which is located on the inner wall of the material distribution port 9, and the other end is located on the surface of the conveyor 4, providing a conveying path for the distributed bearings. A mounting plate 25 is fixedly installed on the surface of the material distribution slide 23, providing a mounting carrier for the buffer and counting components. A rotating shaft 26 is rotatably connected to one side of the mounting plate 25 via a bearing, providing a rotation fulcrum for the swing of the lever 27. The lever 27 is fixedly connected to one end of the rotating shaft 26, achieving buffering and deceleration through bearing impact to prevent the bearings from entering the conveyor 4 at excessive speed and causing positional deviation. A counting plate 29 is installed on the top of the lever 27, rotating synchronously with the lever 27 to trigger counting. A photoelectric sensor 30 is installed on the side wall of the mounting plate 25, detecting the rotation of the counting plate 29 to calculate the bearing conveying volume. A slide bar 32 is installed on one side of the lever 27. The surface of the plate 25 has an arc-shaped opening 31. The slide rod 32 is slidably connected to the inner wall of the arc-shaped opening 31. When the lever 27 rotates, the slide rod 32 will slide accordingly on the inner wall of the arc-shaped opening 31, thereby limiting the swing amplitude of the lever 27 to ensure stable buffering. The arc of the arc-shaped opening 31 corresponds to the maximum swing angle of the lever 27. One end of the material distribution slide 23 is provided with a guide plate 24 to guide the flow distribution bearing to accurately enter the conveyor 4. The inclined design is adopted to correct the bearing offset direction. The bottom of the lever 27 is fixedly connected with a rubber sheet 28. The rubber sheet 28 is elastic and can play a buffering role to reduce the wear when the bearing hits the lever 27. The bottom end of the lever 27 contacts the bottom end of the inner wall of the material distribution slide 23. In normal state, the end of the lever 27 will hang down under the action of gravity and fit against the inner bottom surface of the material distribution slide 23. When it is hit by the bearing, it will be lifted.

[0044] See appendix Figure 2 and attached Figure 11Both unblocking components include a mounting bracket 36, which is fixedly mounted on the top of the side frame 35, providing mounting support for the unblocking components. The upper and lower ends of the inner wall of the side frame 35 are rotatably connected to a crankshaft 40 via bearings. The rotation of the crankshaft 40 drives the movement of the striking rods 41. Several striking rods 41 are fixedly connected to the surface of the crankshaft 40, generating vibration by reciprocating the striking of the material conveying shell 5 to unblock the blockage. Rubber hammers are installed at the ends to avoid damaging the material conveying shell 5. The two unblocking components are connected by a belt linkage component to achieve synchronized unblocking actions on both sides. One of the unblocking components has a drive component installed at its bottom to provide power for the unblocking action. The drive component includes a servo motor 37, which is fixedly mounted on the bottom of the mounting bracket 36. The mounting bracket 36 provides stable power for the unblocking action. An eccentric wheel 38 is fixedly connected to the output end of the mounting bracket 36. In conjunction with the connecting rod 39 and the crankshaft 40, the motor power is converted into reciprocating motion through rotation. The connecting rod 39 is rotatably connected to the surface of the eccentric wheel 38. One end of the connecting rod 39 is rotatably connected to the bottom of the crankshaft 40, which transmits the rotational motion of the eccentric wheel 38 to the oscillation of the crankshaft 40. The belt linkage assembly includes two pulleys 42, which are fixedly connected to the top of the crankshaft 40 of the two unblocking components respectively. The surfaces of the two pulleys 42 are fitted with synchronous belts 43. When one side of the crankshaft 40 rotates, the pulleys 42 and synchronous belts 43 can drive the other pulley 42 to rotate simultaneously, thereby realizing the synchronous rotation of the two crankshafts 40.

[0045] See appendix Figure 3 -Appendix Figure 7 The actuating assembly includes an inner slide rail 16 and a cylinder 14. The inner slide rail 16 is fixedly installed at the bottom of the conveying housing 5, providing guidance for the sliding of the outer slide rail 15. The outer slide rail 15 is slidably connected to the surface of the inner slide rail 16, driving the rack 17 to move through sliding. The rack 17 is fixedly connected to one side of the outer slide rail 15, and the rack 17 meshes with the gear 13. The movement of the rack 17 drives the gear 13 to rotate. The cylinder 14 is fixedly installed on the surface of the conveying housing 5 next to the inner slide rail 16, providing driving force for the sliding of the outer slide rail 15. A connector 18 is fixedly connected to the output end of the cylinder 14, and one end of the connector 18 is fixedly connected to the outer slide rail 15. The transmission mechanism transmits power from the cylinder 14 to the slide rail. A protective cover 11 is fixedly connected to the surface of the conveyor housing 5 on the outside of the actuating component. The cylinder 14, the inner slide rail 16, and the gear 13 are all located inside the protective cover 11, which serves to protect the actuating component from dust and prevent foreign objects from entering and causing jamming that affects the transmission. The protective cover 11 also has multiple heat dissipation holes on its side to ensure that the heat generated by the cylinder 14 can be dissipated smoothly, thus improving operational stability. Several alarms 22 are installed on the surface of the conveyor 4, which can sound an alarm when the material is full, serving as a reminder. The alarms 22 use an audible and visual alarm method, making the warning effect more obvious.

[0046] See appendix Figure 1 -Appendix Figure 3The inner wall of the discharge port 8 is provided with a discharge slide 19. One end of the discharge slide 19 is placed on the surface of the conveyor 4 to guide the bearing to fall smoothly into the conveyor 4. The surface is sprayed with a wear-resistant coating to extend the service life. One end of the discharge slide 19 is provided with a guide plate 20 to correct the falling direction of the bearing. Limit plates 21 are provided on both sides of the top of the conveyor 4 to prevent the bearing from deviating from the track during the conveying process. The top of the inner wall of the side frame 35 is fixedly installed with a lighting lamp 33 to provide lighting for equipment operation and maintenance, as well as worker operation. The lighting lamp 33 uses an LED light source, which is energy-saving and has high brightness. The side wall of the conveying shell 5 is fixedly connected to the side frame 35 to enhance the installation stability of the conveying shell 5 and ensure stable conveying of the bearing.

[0047] Working principle: The feed inlet 7 above the material conveying shell 5 of the conveying fixture is connected to the bearing conveying channel to receive the input bearing. The bearing rolls down through the serpentine channel 6 and finally enters the discharge slide 19 from the discharge port 8, and falls onto the conveyor 4 on one side of the support frame 1, and is sent to the subsequent processing equipment. The serpentine channel can reduce the collision damage when the bearing falls and improve the protection effect.

[0048] When the work platform 3 and conveyor 4 on one side of the conveying fixture need to be used for other work, the cylinder 14 in the bottom actuation assembly of the conveying housing 5 can be activated to push the connecting piece 18 and the outer slide rail 15 to move on the surface of the inner slide rail 16. Under the meshing transmission of the rack 17 and the gear 13, the guide plate 10 on the surface of the transmission shaft 12 will be rotated, which will block the channel leading to the lower discharge port 8 and open the side distribution port 9 channel, so that the falling bearing can enter the distribution slide 23 and move to the other side of the conveyor 4 for conveying, which improves the flexibility and convenience of bearing production and conveying.

[0049] When the bearing is conveyed using the material distribution slide 23, the rolling bearing will hit the lever 27 on the slide and cause it to tilt. The lever 27 can play a buffering role, reducing the speed at which the bearing rolls onto the conveyor 4 and ensuring the stability of the transport. The photoelectric sensor 30 can detect the counting plate 29 at the end of the lever 27. With each collision and rotation of the lever 27, the amount of bearing conveyed can be counted, which is convenient for statistics. The photoelectric sensor 30 is model E3Z-D61.

[0050] By providing several air holes 34 on the side wall of the serpentine channel 6 of the conveying shell 5, the bearings being conveyed can be prevented from slipping, avoiding excessive tightness that could cause blockage. When the inner wall of the conveying shell 5 becomes blocked, the servo motor 37 in the unblocking assembly can be activated to drive the eccentric wheel 38 to rotate. Under the transmission action of the connecting rod 39, the crankshaft 40 is driven to swing back and forth. At the same time, the movement of the crankshaft 40 on this side will drive the synchronous movement of the crankshaft 40 on the other side through the pulley 42 and the synchronous belt 43. The two sets of knocking rods 41 are used to knock the conveying shell 5 back and forth, and the vibration will allow the bearings inside to fall smoothly, making unblocking convenient and avoiding the production process being delayed due to the conveying equipment stopping due to bearing blockage.

[0051] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated conveying fixture for bearing production, characterized in that, include: A support frame (1) is provided with a fixed plate (2) at the top of the support frame (1), and a conveyor (4) is provided on both sides of the fixed plate (2). A working platform (3) is provided on both sides of the top of the fixed plate (2), and a side frame (35) is provided on one side of each of the two working platforms (3). Two feeding components are respectively set on the surfaces of two working platforms (3) to receive the input bearings and realize the switching conveying to the two side conveyors (4); The feeding assembly includes a feeding shell (5), which is fixedly installed on the surface of the working platform (3). A serpentine channel (6) is provided inside the feeding shell (5). A feed inlet (7) is provided at the top of the serpentine channel (6), and a discharge outlet (8) is provided at the bottom of the serpentine channel (6). A distribution port (9) is provided at the bottom of the serpentine channel (6). Several air holes (34) are provided on both sides of the serpentine channel (6). A drive shaft (12) is rotatably connected to the inner wall of the distribution port (9) through a bearing. A guide plate (10) is fixedly connected to the surface of the drive shaft (12). A gear (13) is fixedly connected to one end of the guide plate (10) through the outer wall of the feeding shell (5). A toggle assembly is installed at the bottom of the feeding shell (5). The material distribution component is located next to the material feeding component and is used to receive the bearing output from the material distribution port (9) and to achieve buffering and counting. The material distribution assembly includes a material distribution slide (23), one end of which is disposed on the inner wall of the material distribution port (9), and the other end of which is disposed on the surface of the conveyor (4). An installation plate (25) is fixedly installed on the surface of the material distribution slide (23). A rotating shaft (26) is rotatably connected to one side of the installation plate (25) via a bearing. A lever (27) is fixedly connected to one end of the rotating shaft (26). A counting plate (29) is disposed on the top of the lever (27). A photoelectric sensor (30) is disposed on the side wall of the installation plate (25). A sliding rod (32) is disposed on one side of the lever (27). An arc-shaped opening (31) is opened on the surface of the installation plate (25). The sliding rod (32) is slidably connected to the inner wall of the arc-shaped opening (31). Two unblocking components are respectively installed on the top of the two side frames (35) for vibrating unblocking of the bearing blockage in the material conveying shell (5).

2. The automated conveying fixture for bearing production according to claim 1, characterized in that, Both of the unblocking components include a mounting bracket (36), which is fixedly installed on the top of the side frame (35). The upper and lower ends of the inner wall of the side frame (35) are rotatably connected to a crankshaft (40) via bearings. Several knocking rods (41) are fixedly connected to the surface of the crankshaft (40). The two unblocking components are connected by a belt linkage component, and a drive component is installed at the bottom of one of the unblocking components.

3. The automated conveying fixture for bearing production according to claim 1, characterized in that, The actuating assembly includes an inner slide rail (16) and a cylinder (14). The inner slide rail (16) is fixedly installed at the bottom of the material conveying shell (5). An outer slide rail (15) is slidably connected to the surface of the inner slide rail (16). A rack (17) is fixedly connected to one side of the outer slide rail (15). The rack (17) meshes with the gear (13). The cylinder (14) is fixedly installed on the surface of the material conveying shell (5) next to the inner slide rail (16). A connector (18) is fixedly connected to the output end of the cylinder (14). One end of the connector (18) is fixedly connected to the outer slide rail (15).

4. The automated conveying fixture for bearing production according to claim 3, characterized in that, The material conveying shell (5) is fixedly connected to a protective cover (11) on the outside of the actuation assembly. The cylinder (14), inner slide rail (16) and gear (13) are all located inside the protective cover (11). Several alarms (22) are provided on the surface of the conveyor (4).

5. The automated conveying fixture for bearing production according to claim 1, characterized in that, The inner wall of the discharge port (8) is provided with a discharge slide (19), one end of the discharge slide (19) is placed on the surface of the conveyor (4), one end of the discharge slide (19) is provided with a guide plate (20), and limit plates (21) are provided on both sides of the top of the conveyor (4).

6. The automated conveying fixture for bearing production according to claim 2, characterized in that, The drive assembly includes a servo motor (37), which is fixedly mounted on the bottom of the mounting bracket (36). An eccentric wheel (38) is fixedly connected to the output end of the mounting bracket (36). A connecting rod (39) is rotatably connected to the surface of the eccentric wheel (38). One end of the connecting rod (39) is rotatably connected to the bottom of the crankshaft (40).

7. The automated conveying fixture for bearing production according to claim 2, characterized in that, The belt linkage assembly includes two pulleys (42), which are fixedly connected to the top of the crankshaft (40) of the two unblocking assemblies respectively, and the surfaces of the two pulleys (42) are fitted with synchronous belts (43).

8. The automated conveying fixture for bearing production according to claim 1, characterized in that, One end of the material distribution slide (23) is provided with a guide plate (24), and the bottom of the push bar (27) is fixedly connected with a rubber sheet (28). The bottom end of the push bar (27) contacts the bottom end of the inner wall of the material distribution slide (23).

9. The automated conveying fixture for bearing production according to claim 1, characterized in that, A lighting lamp (33) is fixedly installed on the top of the inner wall of the side frame (35), and the side wall of the material conveying shell (5) is fixedly connected to the side frame (35).

Images