Oil nozzle placement device

Abstract

The utility model discloses an oil nozzle placing device, including conveying channel, the front side of conveying channel is provided with rotating feeding mechanism, and the top of conveying channel is equipped with push mechanism and push material mechanism, the rear side fixed of conveying channel is equipped with mounting bracket, and the inside of mounting bracket is equipped with conveyer belt, and the rear side of mounting bracket is equipped with the vibration feeding tray, and the front end fixed of vibration feeding tray is equipped with the inclined feeding channel for conveying oil nozzle, and the top of mounting bracket is fixedly equipped with the flexible baffle in the upstream position of inclined feeding channel at two sides, and the top of mounting bracket is equipped with the edge sticking mechanism in the downstream position of inclined feeding channel. Through rotating feeding mechanism, push mechanism and push material mechanism cooperation, realize the automatic conveying of bearing finished product, utilize vibration feeding tray automatic placement oil nozzle simultaneously, need not manual intervention, and the placing efficiency of oil nozzle has been improved significantly, and flexible baffle keeps bearing finished product in the middle, and edge sticking mechanism makes it stick to one side of containing groove, and is convenient for subsequent bagging.

Description

Technical Field

[0001] This utility model relates to the field of oil nozzle placement technology, and more specifically to an oil nozzle placement device. Background Technology

[0002] Currently, the grease fittings on finished bearings provide continuous and convenient lubrication for the friction pairs between the rolling elements and raceways inside the bearing, preventing premature wear due to lubrication failure. Traditionally, the grease fittings on finished bearings are placed manually. The bearing is first laid horizontally, then the grease fitting is placed in the internal shaft hole, and finally, the bearing with the grease fitting is placed on a conveyor belt for transport.

[0003] However, the existing technology described above still has the following problems in use: manually adjusting the placement of the bearing products requires a lot of time and labor, which seriously affects the placement efficiency of the grease nipples. Furthermore, after the bearing products are placed, workers still need to adjust them to ensure they are centered and aligned with the edges, preventing excessive displacement of the bearing products during transport and affecting subsequent processing. Therefore, this utility model provides an automated grease nipple placement device with centering and edge-aligning functions. Utility Model Content

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides an oil nozzle placement device. Through the coordinated action of a rotary feeding mechanism, a pushing mechanism, and a pusher mechanism on the conveying channel, the finished bearing is automatically conveyed. At the same time, the oil nozzle is automatically placed using a vibrating feeding plate without manual intervention, which significantly improves the placement efficiency of the oil nozzle. In addition, a flexible baffle keeps the finished bearing centered, and an edge-fitting mechanism makes it fit tightly against one side of the receiving groove, which facilitates subsequent bagging, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a conveying channel, a rotary feeding mechanism on the front side of the conveying channel, a pushing mechanism and a material pushing mechanism on the top of the conveying channel; a mounting frame is fixedly provided on the rear side of the conveying channel, a conveyor belt is provided inside the mounting frame, a plurality of receiving slots are sequentially spaced on the conveyor belt, a vibrating feeding plate is provided on the rear side of the mounting frame, an inclined feeding channel for conveying oil nozzles is fixedly provided at the front end of the vibrating feeding plate, flexible baffles are fixedly provided on the front and rear sides of the top of the mounting frame at the upstream position of the inclined feeding channel, and an edge-adhering mechanism is provided on the top of the mounting frame at the downstream position of the inclined feeding channel.

[0006] In a preferred embodiment, the rotary feeding mechanism includes a support base plate disposed at the bottom of the conveying channel. A first motor is disposed in the support base plate, and a rotating seat is connected to the output end of the first motor. A first cylinder is also fixedly disposed on the support base plate at the front end of the first motor. A feeding plate is fixedly disposed at the rear end of the piston rod of the first cylinder, and the feeding plate can extend into the rotating seat under the drive of the first cylinder. The feeding plate is moved by driving the first cylinder, thereby realizing automatic feeding of bearing finished products and improving the placement efficiency of bearing finished product oil nozzles.

[0007] In a preferred embodiment, the pushing mechanism includes a fixed seat and a retaining step disposed on the conveying channel, and a second cylinder and a third cylinder disposed in the fixed seat. The output end of the second cylinder is connected to a lower push plate, and the output end of the third cylinder is connected to an upper push plate. The retaining step is located on the side of the lower push plate away from the second cylinder. By using the third cylinder to drive the upper push plate to push the bearing product and cooperate with the retaining step, the bearing product can be automatically pushed over. After being pushed over, the second cylinder drives the lower push plate to push the bearing product to the right to the position of the pushing mechanism. No manual operation is required, making it more convenient to use.

[0008] In a preferred embodiment, the pushing mechanism includes a lead screw, which is rotatably disposed inside the conveying channel. A nut block for conveying finished bearings is threadedly connected to the lead screw. By driving the nut block to move back and forth using the lead screw, the horizontally placed finished bearings can be automatically pushed onto the conveyor belt, further improving the oil nozzle placement efficiency.

[0009] In a preferred embodiment, a second motor for driving the lead screw to rotate is fixedly provided at the front end of the conveying channel, and the second motor is located behind the rotating seat. The second motor drives the lead screw to rotate, thereby improving the conveying efficiency of the bearing products.

[0010] In a preferred embodiment, the edge-fitting mechanism includes a third motor installed at the rear end of the mounting frame. A rotating rod is fixedly provided at the front end of the output shaft of the third motor, and two levers symmetrically distributed at the bottom of the rotating rod are fixedly provided. The levers are used to move the bearing product to fit tightly against one side of the receiving groove, which facilitates subsequent conveying and bagging.

[0011] The technical effects and advantages of this utility model are as follows: This invention utilizes the coordinated action of a rotating feeding mechanism, a tilting mechanism, and a pushing mechanism on the conveyor channel to automatically transport the vertically placed bearing products to a horizontally placed position on the conveyor belt. Simultaneously, a vibrating feeding plate automatically places the oil nozzles without manual intervention, significantly improving the placement efficiency of the oil nozzles. Furthermore, a flexible baffle keeps the bearing products centered, and an edge-adhering mechanism ensures they are tightly adhered to one side of the receiving groove, facilitating subsequent bagging. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the feeding mechanism of this utility model; Figure 4 This is a schematic diagram of the rotary feeding mechanism and the pushing mechanism of this utility model; Figure 5 This is a schematic diagram of the edge-attaching mechanism of this utility model.

[0013] The attached figures are labeled as follows: 1. Conveying channel; 2. Rotary feeding mechanism; 3. Pushing mechanism; 4. Pushing mechanism; 5. Mounting frame; 6. Conveyor belt; 7. Receiving trough; 8. Vibrating feeding tray; 9. Inclined feeding channel; 10. Flexible baffle; 11. Edge-adhesive mechanism; 20. Support base plate; 21. Rotary seat; 22. First motor; 23. First cylinder; 24. Feeding plate; 30. Fixed base; 31. Upper push plate; 32. Lower push plate; 33. Second cylinder; 34. Third cylinder; 35. Material stop step; 41. Lead screw; 42. Nut block; 43. Second motor; 111. Third motor; 112. Rotating rod; 113. Lever. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Refer to the instruction manual appendix Figures 1-5This utility model provides an oil nozzle placement device. A rotary feeding mechanism 2 is provided on the front side of the conveying channel 1, and a pushing mechanism 3 and a pushing mechanism 4 are provided on the top of the conveying channel 1. A mounting frame 5 is fixedly provided on the rear side of the conveying channel 1. A conveyor belt 6 is provided inside the mounting frame 5. Multiple receiving slots 7 are arranged sequentially on the conveyor belt 6. A vibrating feeding plate 8 is provided on the rear side of the mounting frame 5. The vibrating feeding plate 8 is an automatic assembly auxiliary feeding device that can orient and sort various bulk small parts. An inclined feeding channel 9 for conveying oil nozzles is fixedly provided at the front end of the vibrating feeding plate 8. Specifically, a baffle and a sensing device are also provided between the vibrating feeding plate 8 and the inclined feeding channel 9 to realize the oil nozzles being fed one by one. This is prior art and will not be described in detail here. Flexible baffles 10 are fixedly provided on the front and rear sides of the top of the mounting frame 5 at the upstream position of the inclined feeding channel 9. An edge-adhering mechanism 11 is provided on the top of the mounting frame 5 at the downstream position of the inclined feeding channel 9.

[0016] The rotary feeding mechanism 2 includes a support base plate 20, which is disposed at the bottom of the conveying channel 1. A first motor 22 is disposed in the support base plate 20. The output end of the first motor 22 is connected to a rotating seat 21. A first cylinder 23 is also fixedly disposed on the support base plate 20 at the front end of the first motor 22. A feeding plate 24 is fixedly disposed at the rear end of the piston rod of the first cylinder 23, and the feeding plate 24 can extend into the rotating seat 21 under the drive of the first cylinder 23.

[0017] The pushing mechanism 3 includes a fixed seat 30 and a material-blocking step 35 disposed on the conveying channel 1, as well as a second cylinder 33 and a third cylinder 34 disposed in the fixed seat 30. The output end of the second cylinder 33 is connected to a lower push plate 32, and the output end of the third cylinder 34 is connected to an upper push plate 31. The material-blocking step 35 is located on the side of the lower push plate 32 away from the second cylinder 33.

[0018] The feeding mechanism 4 includes a lead screw 41, which is rotatably disposed inside the conveying channel 1. A nut block 42 for conveying finished bearings is threadedly connected to the lead screw 41. A second motor 43 for driving the lead screw 41 to rotate is fixedly disposed at the front end of the conveying channel 1, and the second motor 43 is disposed behind the rotating seat 21. The lead screw 41 is driven to rotate by the second motor 43, thereby improving the conveying efficiency of finished bearings.

[0019] The edge-fitting mechanism 11 includes a third motor 111 installed at the rear end of the mounting frame 5. A rotating rod 112 is fixedly provided at the front end of the output shaft of the third motor 111. Two levers 113 are fixedly provided at the bottom of the rotating rod 112, which are symmetrically distributed in front and behind. By cooperating with the rotating rod 112 and the levers 113, the automatic edge-fitting of the bearing product is realized, which further improves the processing efficiency.

[0020] In actual use, the assembled bearing is placed vertically. It is pushed to the right of the upper push plate 31 and lower push plate 32 by the rotating seat 21 and feeding plate 24. Then, the third cylinder 34 drives the upper push plate 31 to push the bearing and engage with the retaining step, thus pushing the bearing to a horizontal position. Next, the second cylinder 33 drives the lower push plate 32 to move the bearing to the right behind the nut block 42. Then, the second motor 43 drives the lead screw 41 to rotate, and the lead screw 41 drives the nut block 42 to deliver the horizontally positioned bearing into the receiving groove 7 on the conveyor belt 6. When the finished bearing is conveyed to the right by the conveyor belt 6, it passes between two flexible baffles 10. Under the action of the flexible baffles 10, the finished bearing is positioned in the middle of the front-to-back direction of the receiving groove 7. Then, the oil nozzle in the vibrating feeding plate 8 falls from the inclined feeding channel 9 into the shaft hole of the finished bearing, completing the placement of the oil nozzle. Finally, when the finished bearing with the oil nozzle moves to below the rotating rod 112, the third motor 111 drives the two levers 113 on the rotating rod 112 to rotate clockwise, causing the finished bearing to stick to one side of the receiving groove 7, thus achieving the positioning of the finished bearing.

[0021] In practical use, a controller can be installed on the conveyor channel 1 to control the operation of the conveyor belt 6, vibrating feeder 8, first motor 22, first cylinder 23, second cylinder 33, third cylinder 34, second motor 43, and third motor 111 of this utility model. The controller is powered by an external power supply. At the same time, position sensors such as proximity switches can be configured on the oil nozzle placement device to facilitate precise control of feeding and placement accuracy. In addition, the first motor 22, second motor 43, and third motor 111 can all be servo motors. Servo motors have the advantages of high-precision control and high dynamic response. Equipped with a high-precision encoder, they can provide real-time feedback of motor position and speed information, which is suitable for the precise control of this device. The above technologies are all existing commonly used technologies and will not be further elaborated here.

[0022] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An oil nozzle placement device, comprising a conveying channel (1), characterized in that: A rotary feeding mechanism (2) is provided on the front side of the conveying channel (1), and a pushing mechanism (3) and a pushing mechanism (4) are provided on the top of the conveying channel (1). A mounting frame (5) is fixedly provided on the rear side of the conveying channel (1). A conveyor belt (6) is provided inside the mounting frame (5). Multiple receiving slots (7) are arranged sequentially on the conveyor belt (6). A vibrating feeding plate (8) is provided on the rear side of the mounting frame (5). An inclined feeding channel (9) for conveying oil nozzles is fixedly provided at the front end of the vibrating feeding plate (8). Flexible baffles (10) are fixedly provided on the front and rear sides of the top of the mounting frame (5) at the upstream position of the inclined feeding channel (9). An edge-adhesive mechanism (11) is provided on the top of the mounting frame (5) at the downstream position of the inclined feeding channel (9).

2. The nozzle placement device according to claim 1, characterized in that: The rotary feeding mechanism (2) includes a support base plate (20), which is located at the bottom of the conveying channel (1). A first motor (22) is installed in the support base plate (20). The output end of the first motor (22) is connected to a rotating seat (21). A first cylinder (23) is also fixedly installed on the support base plate (20) at the front end of the first motor (22). A feeding plate (24) is fixedly installed at the rear end of the piston rod of the first cylinder (23). The feeding plate (24) can extend into the rotating seat (21) under the drive of the first cylinder (23).

3. The nozzle placement device according to claim 1, characterized in that: The pushing mechanism (3) includes a fixed seat (30) and a stop step (35) set on the conveying channel (1), as well as a second cylinder (33) and a third cylinder (34) set in the fixed seat (30). The output end of the second cylinder (33) is connected to a lower push plate (32), and the output end of the third cylinder (34) is connected to an upper push plate (31). The stop step (35) is located on the side of the lower push plate (32) away from the second cylinder (33).

4. The nozzle placement device according to claim 1, characterized in that: The feeding mechanism (4) includes a lead screw (41), which is rotatably disposed inside the conveying channel (1). A nut block (42) for conveying finished bearing products is threaded onto the lead screw (41).

5. The nozzle placement device according to claim 4, characterized in that: The front end of the conveying channel (1) is fixedly provided with a second motor (43) for driving the lead screw (41) to rotate, and the second motor (43) is located behind the rotating seat (21).

6. The nozzle placement device according to claim 1, characterized in that: The edge-fitting mechanism (11) includes a third motor (111) installed at the rear end of the mounting frame (5). A rotating rod (112) is fixedly provided at the front end of the output shaft of the third motor (111). Two levers (113) are fixedly provided at the bottom of the rotating rod (112) and distributed symmetrically in front and behind.

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