Discharging and conveying device for bearing sleeve machining

Abstract

The utility model discloses a blanking conveying device for bearing bush processing, which relates to the technical field of bearing bush processing, and comprises a first part and a second part at one end of the first part, the first part comprises a blanking plate, the inner wall of the blanking plate is connected with a movable sliding plate in a sliding manner, and the top of the blanking plate is provided with a baffle plate; the second part comprises a material receiving groove formed in one end of the discharging plate and a discharging sliding groove formed in one side of the material receiving groove. According to the bearing sleeve discharging device, bearing sleeve parts which are transversely stacked are effectively and automatically sorted into longitudinal bearing sleeve parts in the bearing sleeve discharging process, the storage space can be more effectively utilized, and the risk of damage or loss is reduced.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of bearing sleeve processing, specifically a material feeding and conveying device for bearing sleeve processing. Background Technology

[0002] Bearing sleeves are manufactured by forming raw materials into their basic shape through methods such as forging, turning, cold rolling, or cold (warm) extrusion. Forging can eliminate inherent defects in the metal and improve its microstructure; turning is suitable for products with complex shapes and high precision requirements. The shift from horizontal to vertical cutting during the blanking process for bearing sleeves can have implications for process efficiency, equipment adaptability, and production safety.

[0003] According to the application number CN201920611425.4, a bearing ring unloading device is provided, which solves the problem that bearing rings are piled up on the operating table and need to be manually placed one by one onto the conveyor belt for roller assembly, which is labor-intensive. The device includes a conveyor belt, a housing and bearing rings. The housing has a rotating cavity inside. A rotating plate is rotatably installed between the inner walls of the two sides of the rotating cavity through a rotating shaft. A motor is connected to the outer side of one end of the rotating shaft. Multiple snap-fit ​​grooves are opened on the arc-shaped outer wall of the rotating plate. A loading pipe is vertically fixed at the top of the housing and a discharge port is provided at the bottom of the housing.

[0004] The above-mentioned device is slow in terms of overall efficiency in dealing with the accumulation of bearing rings. The bearing rings have a certain weight, and it is not easy to separate them by simply rotating them when they are stacked. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a material feeding and conveying device for bearing sleeve processing, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A feeding and conveying device for processing bearing sleeves includes a first part and a second part at one end of the first part. The first part includes a feeding plate, a movable sliding plate is slidably connected to the inner wall of the feeding plate, and a baffle is provided on the top of the feeding plate.

[0008] The second part includes a receiving groove at one end of the feeding plate and a feeding chute on one side of the receiving groove.

[0009] Preferably, the bottom of the feeding plate is provided with at least one limiting partition, and the bottom of the limiting partition is provided with a telescopic rod;

[0010] The telescopic rod actuator is connected to one end of the bottom of the movable slide plate via a connecting block.

[0011] Preferably, the bottom of the movable slide plate is slidably connected to the top of the limiting partition.

[0012] Preferably, the feed plate has side plates on both sides, and the top of the side plates is connected to the two sides of the baffle via connecting rods.

[0013] Preferably, the feeding plate is provided with multiple rollers at the bottom of the baffle.

[0014] Preferably, the inner wall of the receiving trough is provided with an inclined stop block, which is arranged in an inverted triangle shape.

[0015] Preferably, the feeding plate, the receiving groove, and the feeding chute are all inclined.

[0016] In summary, this technical solution has the following main advantages:

[0017] In this utility model, the finished bearing sleeve workpiece is assisted and actively sorted and unloaded. In the first part, the stacked bearing sleeve workpiece is effectively sorted into a non-stacked state, which effectively reduces the risk of damage or loss and makes the unloading process smoother and more efficient.

[0018] Meanwhile, the second part involves longitudinally conveying the bearing sleeve workpieces. Changing the bearing sleeves from transverse to longitudinal feeding ensures that they can smoothly enter and adapt to the requirements of the next processing step, and can effectively utilize storage space if stored directly. Attached Figure Description

[0019] Figure 1 This is an isometric view of the overall structure of this utility model;

[0020] Figure 2 This is a partial structure of the present invention and its enlarged view;

[0021] Figure 3 This is a detailed structural diagram of the bottom of the first part of this utility model.

[0022] Figure descriptions: 10. First part; 11. Feeding plate; 12. Moving slide plate; 13. Baffle; 20. Second part; 21. Receiving groove; 22. Feeding chute; 111. Limiting partition; 112. Telescopic rod; 113. Side plate; 114. Connecting rod; 115. Roller; 211. Inclined stop; a. Bearing sleeve part. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Example

[0025] like Figures 1 to 3As shown, a material feeding and conveying device for processing bearing sleeves includes a first part 10 and a second part 20 at one end of the first part 10. The first part 10 includes a material feeding plate 11, a movable slide plate 12 is slidably connected to the inner wall of the material feeding plate 11, and a baffle 13 is provided on the top of the material feeding plate 11.

[0026] The second part 20 includes a receiving groove 21 located at one end of the feeding plate 11, and a feeding chute 22 on one side of the receiving groove 21.

[0027] It should be noted that, in this embodiment, the bottom of the feeding plate 11 is provided with at least one limiting partition 111, and the bottom of the limiting partition 111 is provided with a telescopic rod 112; the actuating end of the telescopic rod 112 is connected to one end of the bottom of the movable slide plate 12 through a connecting block.

[0028] The bottom of the movable slide plate 12 is slidably connected to the top of the limiting partition 111, which plays an auxiliary limiting role for the movable slide plate 12. When the movable slide plate 12 is driven to slide by the telescopic rod 112, it is more stable.

[0029] The feeding plate 11 has side plates 113 on both sides. The top of the side plates 113 is connected to both sides of the baffle 13 via connecting rods 114. The baffle 13 acts as a barrier, mainly to actively separate the stacked bearing sleeve parts a.

[0030] The feed plate 11 is located at the bottom of the baffle 13 and is equipped with multiple rollers 115 to reduce the friction at the baffle 13 position. On the one hand, this is to better separate the bearing sleeve part a, and on the other hand, it increases the mobility of the part at this position to prevent blockage.

[0031] The inner wall of the receiving groove 21 is provided with an inclined stop 211, which is arranged in an inverted triangle shape. The inclined stop 211 guides the bearing sleeve part a that slides down the inner wall of the receiving groove 21 to receive the material and ensure that it can be in a longitudinal rolling state.

[0032] The inclined feeding plate 11 guides and conveys the bearing sleeve part a using gravity. The inclined receiving groove 21 catches the bearing sleeve part a when it falls to the inner wall and conveys it to the feeding chute 22 by tilting. The inclined feeding chute 22 finally conveys the bearing sleeve part a to the storage area or the next processing position.

[0033] The working principle of this utility model is as follows:

[0034] like Figure 2As shown, during the unloading process, the bearing sleeve part a naturally slides down from the top of the moving slide plate 12 to the area where the baffle 13 is located due to its own gravity. In one case, when there is no stacking of the bearing sleeve parts a, the gap between the baffle 13 and the moving slide plate 12 is just enough to allow a single horizontal bearing sleeve part a to slide directly down to the inner wall of the receiving groove 21, and naturally convey the bearing sleeve part a to the unloading chute 22 by tilting. The tilted unloading chute 22 finally conveys the bearing sleeve part a to the storage area or the next processing position.

[0035] In another scenario, when there is a stack of bearing sleeve parts a, i.e., two bearing sleeve parts a are stacked together, the gap between the baffle 13 and the movable slide plate 12 will not allow the bearing sleeve part a at the top to pass through smoothly, and the bearing sleeve part a at the top will be naturally pushed down by the baffle 13.

[0036] Meanwhile, a telescopic rod 112 located at the bottom of the limiting partition 111 is always in working condition. The actuator of the telescopic rod 112 drives the movable slide plate 12 connected to it to slide on the inner wall of the feeding plate 11. That is, when the actuator of the telescopic rod 112 extends, the movable slide plate 12 is pulled out, and the bearing sleeve part a is driven to move upward. Then, due to the tilt of the feeding plate 11, it returns to its original position. When the actuator of the telescopic rod 112 shortens, the bottom of the bearing sleeve part a contacts the top of the movable slide plate 12. Under the action of friction, it is driven to move closer to the baffle 13. With continuous reciprocating motion, the bearing sleeve parts a stacked here will be screened and conveyed to the receiving trough 21 one by one.

[0037] The above embodiments are only for illustrating the technical concept of this utility model and should not be construed as limiting the scope of protection of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the scope of protection of this utility model.

Claims

1. A feeding and conveying device for machining bearing sleeves, comprising a first part (10) and a second part (20) at one end of the first part (10), characterized in that... The first part (10) includes a feeding plate (11), the inner wall of which is slidably connected to a movable slide plate (12), and the top of the feeding plate (11) is provided with a baffle (13); The second part (20) includes a receiving groove (21) located at one end of the feeding plate (11) and a feeding chute (22) on one side of the receiving groove (21).

2. The unloading and conveying device for bearing sleeve processing according to claim 1, characterized in that, The bottom of the feeding plate (11) is provided with at least one limiting partition (111), and the bottom of the limiting partition (111) is provided with a telescopic rod (112); The telescopic rod (112) is connected to one end of the bottom of the movable slide plate (12) via a connecting block.

3. The unloading and conveying device for bearing sleeve processing according to claim 2, characterized in that, The bottom of the movable slide plate (12) is slidably connected to the top of the limiting partition (111).

4. The unloading and conveying device for bearing sleeve processing according to claim 1, characterized in that, The feed plate (11) has side plates (113) on both sides, and the top of the side plates (113) is connected to both sides of the baffle (13) via connecting rods (114).

5. The unloading and conveying device for bearing sleeve processing according to claim 1, characterized in that, The feed plate (11) is located at the bottom of the baffle (13) and is provided with multiple rollers (115).

6. The unloading and conveying device for bearing sleeve processing according to claim 1, characterized in that, The inner wall of the receiving trough (21) is provided with an inclined stop (211), which is arranged in an inverted triangle shape.

7. The unloading and conveying device for bearing sleeve processing according to claim 1, characterized in that, The feeding plate (11), the receiving groove (21), and the feeding chute (22) are all inclined.

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