Bearing infiltration device

Abstract

The bearing infiltration device comprises an oil tank, a feeding part, an oil immersion part and a pushing mechanism, the oil immersion part comprises a first support, a first air cylinder and a lifting plate, a first conveying belt is arranged at the upper end of the oil tank, a plurality of through holes are formed in the first conveying belt and the lifting plate, and a pushing-out mechanism is arranged on the oil tank; during working, a bearing is placed on the feeding part, the pushing mechanism pushes the bearing at the rightmost end of the feeding part to the lifting plate, a piston rod of the first air cylinder stretches out, the lifting plate descends to drive the bearing to descend into the oil tank for infiltration, and after oil immersion is completed, the piston rod of the first air cylinder contracts, the lifting plate ascends till the lifting plate is flush with the upper surface of the first conveying belt; the push-out mechanism pushes the bearing out to the first conveying belt and conveys the bearing forwards along with operation of the first conveying belt. And through holes are formed in the first conveying belt and the lifting plate, anti-rust oil on the bearing can drop back into the oil tank, recycling of the anti-rust oil is achieved, waste is reduced, and the environment is protected.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bearing processing, in particular to a bearing soaking device. BACKGROUND

[0002] In the bearing production industry, the processed bearings often need to be oiled to prevent internal rust. Currently, oiling is often achieved by using a spray head or manual operation. Spraying can easily cause waste of oil and incomplete spraying. To avoid these situations, most of the market immerses the bearings in an oil tank for oil immersion.

[0003] The present application relates to the technical field of bearing processing, in particular to a bearing soaking device.

[0004] However, in the above-mentioned scheme, after the bearing is immersed in oil, it needs to be taken out manually. However, the bearing is covered with a lot of oil, which will fall off and cause waste and environmental pollution. SUMMARY

[0005] The present application relates to the technical field of bearing processing, in particular to a bearing soaking device.

[0006] The technical scheme adopted by the present application to solve the technical problems is:

[0007] A bearing soaking device, comprising an oil tank, an upper feeding part and an oil immersion part arranged on the oil tank, the oil immersion part comprising a first support, a first cylinder arranged on the first support, and a lifting plate arranged on the piston rod of the first cylinder, further comprising a pushing mechanism for pushing the bearings of the upper feeding part to the oil immersion part, a first conveying belt for outputting the bearings after oil immersion is arranged at the front end of the lifting plate on the upper end of the oil tank, a plurality of through holes are arranged on the first conveying belt and the lifting plate, and a pushing-out mechanism for pushing the bearings after oil immersion out of the first conveying belt is arranged on the oil tank.

[0008] The first cylinder piston rod end is provided with a lifting frame, the pushing mechanism includes a push rod arranged at the rear end of the oil tank and moving on the oil tank, and the push rod moves forward once under the action of the linkage mechanism when the lifting frame rises.

[0009] The linkage mechanism includes a rotating rod rotating in the first support and a rotating plate arranged at the rear end of the lifting frame, the lower end of the rotating rod is movably connected with the rear end of the push rod, the upper end of the rotating rod cooperates with the rotating plate, and the push rod is provided with a compression spring.

[0010] Further, the push rod is provided with a pushing block at the front end.

[0011] Further, the rotating rod is provided with a rotating shaft at the middle position, and the rotating shaft is movably connected with the first support column.

[0012] Further, the lower end of the rotating rod is provided with a first long slot, and the rear end of the push rod is provided with a guide rod matched with the first long slot.

[0013] Further, the feeding part includes a second conveying belt and a guide mechanism arranged on the second conveying belt support for guiding the bearing to move.

[0014] Further, the guide mechanism includes symmetrically arranged guide plates, the guide plates include straight sections and arc sections arranged at the right ends of the straight sections, and the right ends of the arc sections of the two guide plates are provided with limiting mechanisms.

[0015] Further, the limiting mechanism includes a fixed block arranged at the right end of the guide plate and a baffle arranged at the right side of the fixed block, the outer side of one end of the baffle is movably connected with the outer side of one end of the fixed block, the fixed block is internally provided with a groove, the left end of the groove is provided with a fixed rod, the groove is internally provided with a tension spring, one end of the tension spring is connected with the fixed rod, and the other end of the tension spring is connected with the baffle.

[0016] Further, the pushing mechanism includes a second support, a first moving plate arranged on the second support and moving left and right on the second support, a second moving plate arranged on the first moving plate and moving up and down on the first moving plate, and a push rod arranged on the second moving plate.

[0017] Further, the first moving plate and the second support are slidably connected through a guide rail sliding block, and the right end of the second support is provided with a second cylinder for driving the first moving plate to move.

[0018] Further, the second moving plate is provided with a second long slot in the vertical direction, the first moving plate is provided with a guide hole, the guide hole includes a straight section and an arc section arranged at the left end of the straight section and curved upward, and the rear end of the second moving plate is provided with a guide wheel sequentially penetrating through the second long slot and the guide hole.

[0019] The beneficial effects of the present application are:

[0020] 1、The present application comprises an oil tank, a feeding part and an oil immersion part, the oil immersion part comprises a first support, a first cylinder and a lifting plate, further comprises a pushing mechanism, the upper end of the oil tank is provided with a first conveying belt at the front end of the lifting plate for outputting the bearing after oil immersion, a plurality of through holes are arranged on the first conveying belt and the lifting plate, and a pushing mechanism is arranged on the oil tank for pushing the bearing after oil immersion onto the first conveying belt; in operation, the bearing is placed in the feeding part, the pushing mechanism pushes the bearing at the right end of the feeding part to the lifting plate, the piston rod of the first cylinder is extended, the lifting plate is lowered, and the bearing is lowered into the oil tank for immersion, after the oil immersion is completed, the piston rod of the first cylinder is retracted, the lifting plate is raised, and the lifting plate is flush with the upper surface of the first conveying belt, the pushing mechanism pushes the bearing onto the first conveying belt and transports it forward along with the operation of the first conveying belt. Through holes are arranged on the first conveying belt and the lifting plate, the rust-proof oil on the bearing can drip back into the oil tank, realizing the recycling of the rust-proof oil, reducing waste and protecting the environment.

[0021] 2、The linkage mechanism comprises a rotating rod rotating in the first support and a rotating plate arranged at the rear end of the lifting frame, the lower end of the rotating rod is movably connected with the rear end of the push rod, the upper end of the rotating rod is matched with the rotating plate, and the push rod is provided with a compression spring. When the lifting frame is lowered, the upper end of the rotating plate is contacted and turned upward, the rotating rod does not rotate, and the push rod is at the last end under the action of the compression spring and cannot move forward. When the lifting frame is raised, the rotating plate moves from bottom to top and is contacted with the upper end of the rotating rod, which drives the lower end of the rotating rod to swing forward to drive the push rod to move forward and push the bearing onto the first conveying belt, until the rotating rod is separated from the rotating plate, and the push rod moves backward under the action of the compression spring and does not interfere with the next bearing entering the lifting plate. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, and obviously, other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 The present application is a structural schematic diagram;

[0024] Figure 2 The present application is a structural schematic diagram of the feeding part;

[0025] Figure 3 The present application is a sectional view of the limiting mechanism;

[0026] Figure 4 The present application is a structural schematic diagram of the oil immersion part Figure 1 ;

[0027] Figure 5 Structure diagram of oil immersion part of the present application Figure 2 ;

[0028] Figure 6 Structure diagram of pushing mechanism of the present application Figure 1 ;

[0029] Figure 7 Structure diagram of pushing mechanism of the present application Figure 2 .

[0030] In the figure: oil tank 1, first support 2, first cylinder 3, lifting plate 4, first conveying belt 5, lifting frame 6, push rod 7, rotating rod 8, rotating plate 9, compression spring 10, push block 11, rotating shaft 12, first long slot 13, second conveying belt 14, guide plate 15, fixed block 16, baffle 17, groove 18, fixed rod 19, tension spring 20, second support 21, first moving plate 22, second moving plate 23, push rod 24, second cylinder 25, second long slot 26, guide hole 27, guide wheel 28. DETAILED DESCRIPTION

[0031] In order to make the person skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0032] As Figure 1As shown, a bearing infiltration device, comprising an oil tank 1, a feeding part and an oil immersion part arranged on the oil tank 1, rust-proof oil is stored in the oil tank 1, the oil immersion part comprises a first support 2, a first cylinder 3 arranged on the first support 2 and a lifting plate 4 arranged on the piston rod of the first cylinder 3, further comprising a pushing mechanism for pushing the bearing in the feeding part to the oil immersion part, the upper end of the oil tank 1 is located in front of the lifting plate and is provided with a first conveying belt 5 for outputting the bearing after oil immersion, a plurality of through holes are arranged on the first conveying belt 5 and the lifting plate 4, and a pushing-out mechanism is arranged on the oil tank 1 for pushing the bearing after oil immersion out of the first conveying belt 5; in operation, the bearing is placed in the feeding part, the pushing mechanism pushes the bearing at the right end of the feeding part to the lifting plate 4, the piston rod of the first cylinder 3 is extended, the lifting plate 4 is lowered, and the bearing is lowered into the oil tank 1 for infiltration, after the oil immersion is completed, the piston rod of the first cylinder 3 is retracted, the lifting plate 4 is raised, until the lifting plate 4 is flush with the upper surface of the first conveying belt 5, the pushing-out mechanism pushes the bearing out of the first conveying belt 5 and transports it forward along with the operation of the first conveying belt 5. Through holes are arranged on the first conveying belt 5 and the lifting plate 4, the rust-proof oil on the bearing can drip back into the oil tank, realizing the recycling of the rust-proof oil, reducing waste and protecting the environment.

[0033] As shown in the figure, Figure 4 The piston rod end of the first cylinder 3 is provided with a lifting frame 6, the lifting frame 6 comprises a lifting plate at the upper end and a connecting rod symmetrically arranged at the lower end of the lifting plate, the lower end of the connecting rod is connected with the rear end of the lifting plate 4, the pushing-out mechanism comprises a push rod 7 arranged at the rear end of the oil tank 1 and moving on the oil tank 1, a sleeve is arranged on the oil tank 1, the push rod 7 passes through the sleeve and slides in the sleeve, and the push rod 7 moves forward once under the action of the linkage mechanism when the lifting frame 6 rises.

[0034] As shown in the figure, Figure 5 The linkage mechanism comprises a rotating rod 8 rotating in the first support 2 and a rotating plate 9 arranged at the rear end of the lifting frame 6, the hinge of the rotating plate 9 is located at the upper end, and the rotating plate 9 can only rotate upward from the horizontal state and cannot rotate downward, the lower end of the rotating rod 8 is movably connected with the rear end of the push rod 7, the upper end of the rotating rod 8 cooperates with the rotating plate 9, a compression spring 10 is arranged on the push rod 7, and the compression spring 10 drives the push rod 7 to slide backward. When the lifting frame 6 descends, the upper end of the rotating plate 9 rotates upward when the rotating rod 8 contacts the upper end of the rotating plate 9, and the rotating rod 8 does not rotate, that is, the push rod 7 is at the last end under the action of the compression spring 10 and cannot move forward. When the lifting frame 6 rises, the rotating plate 9 moves from bottom to top, and when the upper end of the rotating plate 9 contacts the upper end of the rotating rod 8, the rotating plate 9 drives the lower end of the rotating rod 8 to swing forward to drive the push rod 7 to move forward, and pushes the bearing to the first conveying belt 5, until the rotating rod 8 is separated from the rotating plate 9, and the push rod 7 moves backward under the action of the compression spring 10 and does not interfere with the next bearing entering the lifting plate 4.

[0035] As shown in the figure, Figure 4As shown, the push rod 7 front end is provided with a push block 11, the push block 11 front side is provided with a V-shaped groove, which ensures that the bearing can be pushed out.

[0036] As shown in the drawings, the push rod 7 is provided with a push block 11 at the front end, and the push block 11 is provided with a V-shaped groove on the front side, which ensures that the bearing can be pushed out. Figure 5 As shown, the rotating rod 8 is provided with a rotating shaft 12 at the middle position, which is rotationally connected with the vertical column of the first support 2.

[0037] As shown in the drawings, the rotating rod 8 is provided with a first long hole 13 at the lower end, and the push rod 7 is provided with a guide rod matched with the first long hole 13. When the rotating rod 8 rotates, the push rod 7 moves forward and backward under the action of the guide rod and the first long hole, and the setting of the first long hole 13 can prevent the locking between the rotating rod 8 and the push rod 7. Figure 5

[0038] As shown, the upper feeding part includes a second conveying belt 14 and a guide mechanism for guiding the movement of the bearing, which is arranged on the support of the second conveying belt 14. The guide mechanism includes two symmetrical guide plates 15, which include a straight part and an arc part arranged at the right end of the straight part, and the right end of the arc part of the two guide plates 15 is provided with a limiting mechanism. Through the guidance of the arc part, the position of the bearing located at the right end of the second conveying belt 14 is fixed. Figure 2

[0039] As shown in the drawings, the limiting mechanism includes a fixed block 16 arranged at the right end of the guide plate 15 and a baffle 17 arranged at the right side of the fixed block 16, the outer side of the baffle 17 is rotationally connected with the outer side of the fixed block 16, the inner side of the fixed block 16 is provided with a groove 18, the left end of the groove 18 is provided with a fixed rod 19, the groove 18 is provided with a tension spring 20, one end of the tension spring 20 is connected with the fixed rod 19, and the other end of the tension spring 20 is connected with the baffle 17. Under normal circumstances, under the action of the tension spring 20, the baffle 17 is tightly attached to the right side of the fixed block 16, and at this time the baffle 17 blocks the bearing, thereby realizing the positioning of the rightmost bearing. When the pushing mechanism pushes the bearing to the right, the bearing moves to the right at this time, the baffle 17 overcomes the elastic force of the tension spring 20 and rotates to the right to open, thereby enabling the bearing to move to the right. Figure 3

[0040] As shown in the drawings, the limiting mechanism includes a fixed block 16 arranged at the right end of the guide plate 15 and a baffle 17 arranged at the right side of the fixed block 16, the outer side of the baffle 17 is rotationally connected with the outer side of the fixed block 16, the inner side of the fixed block 16 is provided with a groove 18, the left end of the groove 18 is provided with a fixed rod 19, the groove 18 is provided with a tension spring 20, one end of the tension spring 20 is connected with the fixed rod 19, and the other end of the tension spring 20 is connected with the baffle 17. Under normal circumstances, under the action of the tension spring 20, the baffle 17 is tightly attached to the right side of the fixed block 16, and at this time the baffle 17 blocks the bearing, thereby realizing the positioning of the rightmost bearing. When the pushing mechanism pushes the bearing to the right, the bearing moves to the right at this time, the baffle 17 overcomes the elastic force of the tension spring 20 and rotates to the right to open, thereby enabling the bearing to move to the right. Figure 6 ​​​As shown, the pushing mechanism includes a second bracket 21, a first movable plate 22 mounted on the second bracket 21 and moving left and right on the second bracket 21, a second movable plate 23 mounted on the first movable plate 22 and moving up and down on the first movable plate 22, and a lever 24 mounted on the second movable plate 23. The right end of the second bracket 21 is supported on the right end of the oil tank 1, and the left end of the second bracket 21 is supported on the bracket of the second conveyor belt 14. When the bearing is pushed onto the lifting plate, the first movable plate 22 is at the leftmost end, and the second movable plate 23 is at the topmost end. The first movable plate 22 moves to the right, and at the same time, the second movable plate 23 descends. The lower end of the lever 24 penetrates into the bearing. As the first movable plate 22 and the second movable plate 23 move to the right synchronously, the bearing is pushed under the lifting plate. The lifting plate descends, the first movable plate 22 moves to the left, and when the first movable plate 22 reaches the left end, the second movable plate 23 rises to reset, waiting for the next bearing.

[0041] The first movable plate 22 and the second bracket 21 are slidably connected by a guide rail slider. The right end of the second bracket 21 is provided with a second cylinder 25 to drive the first movable plate 22 to move. The first movable plate 22 is driven to move left and right by the extension and retraction of the piston rod of the second cylinder 25.

[0042] like Figure 7 As shown, the second movable plate 23 has a vertically oriented second elongated hole 26, and the first movable plate 22 has a guide hole 27. The guide hole 27 includes a straight portion and an arc-shaped portion located at the left end of the straight portion and curving upwards. The rear end of the second movable plate 23 has a guide wheel 28 that passes through the second elongated hole 26 and the guide hole 27 in sequence. When the first movable plate 22 moves to the left, the guide wheel 28 is located at the lower end of the second elongated hole 26 and moves along the straight portion of the guide hole 27 until the first movable plate 22 moves to the left end. At this point, the guide wheel 28 moves along with the arc-shaped portion and rises within the second elongated hole 26, thereby driving the second movable plate 23 to move upwards. The second movable plate 23 moves to the left and rises with the first movable plate 22 through a mechanical mechanism, which is low in cost and has good reliability.

[0043] In the description of the present invention, it should be noted that the terms "left", "right", "up", "down", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0044] In the description of the application, it should be noted that unless specifically stated and limited otherwise, the terms "mounting", "connection", "connecting" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For those skilled in the art, the specific meanings of the above terms in the application can be understood according to specific circumstances.

Claims

1. A bearing immersion device, comprising an oil tank (1), a feeding section and an immersion section disposed on the oil tank (1), the immersion section comprising a first support (2), a first cylinder (3) disposed on the first support (2), and a lifting plate (4) disposed on the piston rod of the first cylinder (3), further comprising a pushing mechanism for pushing the bearing in the feeding section to the immersion section, characterized in that, The upper end of the oil tank (1) is provided with a first conveyor belt (5) at the front end of the lifting plate for outputting the oil-immersed bearing. Both the first conveyor belt (5) and the lifting plate (4) are provided with several through holes. The oil tank (1) is provided with an ejection mechanism for pushing the oil-immersed bearing onto the first conveyor belt (5). The piston rod end of the first cylinder (3) is provided with a lifting frame (6). The pushing mechanism includes a push rod (7) located at the rear end of the oil tank (1) and moving on the oil tank (1). When the lifting frame (6) rises, the push rod (7) moves forward once under the action of the linkage mechanism. The linkage mechanism includes a rotating rod (8) that rotates within the first bracket (2) and a rotating plate (9) located at the rear end of the lifting frame (6). The lower end of the rotating rod (8) is movably connected to the rear end of the push rod (7), and the upper end of the rotating rod (8) cooperates with the rotating plate (9). A compression spring (10) is provided on the push rod (7).

2. The bearing impregnation device as described in claim 1, characterized in that, The push rod (7) has a push block (11) at its front end.

3. The bearing impregnation device as described in claim 1, characterized in that, The rotating rod (8) has a rotating shaft (12) at the middle position, which is rotatably connected to the column of the first bracket (2) at both ends.

4. The bearing impregnation device as described in claim 1, characterized in that, The lower end of the rotating rod (8) is provided with a first elongated hole (13), and the rear end of the push rod (7) is provided with a guide rod that cooperates with the first elongated hole (13).

5. The bearing impregnation device as described in claim 1, characterized in that, The feeding section includes a second conveyor belt (14) and a guide mechanism for moving the guide bearing, which is mounted on the support of the second conveyor belt (14).

6. The bearing impregnation device as described in claim 5, characterized in that, The guiding mechanism includes symmetrically arranged guide plates (15), each guide plate (15) including a straight section and an arc-shaped section disposed at the right end of the straight section, and a limiting mechanism is provided at the right end of the arc-shaped section of both guide plates (15).

7. The bearing impregnation device as described in claim 6, characterized in that, The limiting mechanism includes a fixed block (16) disposed at the right end of the guide plate (15) and a baffle (17) disposed at the right side of the fixed block (16). One outer end of the baffle (17) is rotatably connected to one outer end of the fixed block (16). The fixed block (16) is provided with a groove (18). A fixed rod (19) is provided at the left end of the groove (18). A tension spring (20) is provided in the groove (18). One end of the tension spring (20) is connected to the fixed rod (19), and the other end of the tension spring (20) is connected to the baffle (17).

8. The bearing impregnation device as described in claim 1, characterized in that, The pushing mechanism includes a second bracket (21), a first movable plate (22) disposed on the second bracket (21) and moving left and right on the second bracket (21), a second movable plate (23) disposed on the first movable plate (22) and moving up and down on the first movable plate (22), and a lever (24) disposed on the second movable plate (23).

9. A bearing impregnation device as described in claim 8, characterized in that, The first movable plate (22) and the second bracket (21) are slidably connected by a guide rail slider, and the right end of the second bracket (21) is provided with a second cylinder (25) to drive the first movable plate (22) to move.

10. A bearing impregnation device as described in claim 8, characterized in that, The second movable plate (23) is provided with a second elongated hole (26) in the vertical direction, and the first movable plate (22) is provided with a guide hole (27). The guide hole (27) includes a straight part and an arc-shaped part that is provided at the left end of the straight part and bends upward. The rear end of the second movable plate (23) is provided with a guide wheel (28) that passes through the second elongated hole (26) and the guide hole (27) in sequence.

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