Bearing seat pressing sleeve device

Abstract

The invention discloses a bearing seat pressing sleeve device which comprises a bearing sleeve conveying mechanism, a bearing seat conveying mechanism, a pressing sleeve mechanism and a discharging conveying belt, a bearing sleeve positioning mechanism is arranged on one side of the bearing sleeve conveying mechanism, and a bearing seat positioning mechanism is arranged on one side of the bearing seat conveying mechanism. The bearing seat positioning mechanism is located below the bearing sleeve positioning mechanism, the discharging conveying belt is located below the sleeve pressing mechanism, the bearing sleeve positioning mechanism comprises a first fixing tray and a first rotating disc, and the bearing seat positioning mechanism comprises a second fixing tray and a second rotating disc. According to the technical key points, a bearing sleeve main body is continuously fed through a bearing sleeve conveying mechanism, the bearing sleeve main body is positioned through a bearing sleeve positioning mechanism, a bearing seat main body is continuously fed through a bearing seat conveying mechanism, and the bearing seat main body is positioned through a bearing seat positioning mechanism; and automatic feeding, positioning and pressing in the sleeve pressing process are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of bearing seat pressing sleeves, and in particular to a bearing seat pressing sleeve device. Background Art

[0002] A bearing seat is a device or component used to support bearings. It plays an important role in the industrial field and is used to support rotating mechanical parts (such as shafts) and enable them to maintain a relatively stable position during operation. The bearing seat enables the shaft to operate smoothly when rotating by providing friction reduction, bearing support, vibration and friction reduction between the shaft and the supporting structure. There are many shapes and materials of bearing seats. Different materials and designs can be selected according to different applications to meet the needs of different mechanical systems. Common types of bearing seats include cast iron, cast steel, stainless steel and plastic. The pressing process between the bearing sleeve and the bearing seat is the pressing process. Through the pressing process of the bearing seat, it is ensured that the bearing can be correctly and firmly installed on the shaft and the bearing seat, thereby ensuring the normal operation and extending the service life of the mechanical equipment.

[0003] Existing sleeve pressing devices mostly require manual participation and have a low degree of automation, which is not conducive to continuous sleeve pressing operations. Manual loading is used for positioning and sleeve pressing operations, and manual unloading is required after the sleeve pressing is completed. Not only is the processing efficiency low, but manual loading and unloading also poses certain safety hazards. Summary of the invention

[0004] Technical issues solved: In view of the deficiencies in the prior art, the present invention provides a bearing seat pressing device, which continuously loads the bearing sleeve main body through a bearing sleeve conveying mechanism, positions the bearing sleeve main body through a bearing sleeve positioning mechanism, continuously loads the bearing seat main body through a bearing seat conveying mechanism, and positions the bearing seat main body through a bearing seat positioning mechanism, thereby realizing automatic loading, positioning and pressing during the pressing process, and solving the technical problems mentioned in the background technology.

[0005] Technical solution: To achieve the above object, the present invention is implemented through the following technical solutions: A bearing seat pressing device comprises a bearing sleeve conveying mechanism, a bearing seat conveying mechanism, a pressing mechanism and a material unloading conveyor belt, a bearing sleeve positioning mechanism is arranged on one side of the bearing sleeve conveying mechanism, a bearing seat positioning mechanism is arranged on one side of the bearing seat conveying mechanism, and the bearing seat positioning mechanism is located below the bearing sleeve positioning mechanism, the material unloading conveyor belt is located below the pressing mechanism, the bearing sleeve positioning mechanism comprises a first fixed tray and a first rotating disk, the first rotating disk is driven by a first motor, four groups of first positioning grooves are arranged on the first rotating disk, one group of the first positioning grooves of the bearing sleeve positioning mechanism is facing the bearing sleeve conveyor belt The conveying direction of the bearing seat conveying mechanism, the first fixed pallet is provided with a unloading groove, the lower end of the first fixed pallet is installed with a first electric cylinder, one end of the first electric cylinder is connected to the unloading plate, the bearing seat positioning mechanism comprises a second fixed pallet and a second rotating disk, the second rotating disk is driven by a second motor, and the second rotating disk is provided with four groups of second positioning grooves, one group of the second positioning grooves of the bearing seat positioning mechanism is facing the conveying direction of the bearing seat conveying mechanism, the pressing mechanism comprises a pressing assembly and a blanking assembly, the bearing seat body and the bearing sleeve body are pressed by the pressing assembly, and the material is blanked by the blanking assembly.

[0006] In a possible implementation, the bearing sleeve conveying mechanism includes a first frame, on which a first limiting frame is installed. The bearing sleeve conveying mechanism is used to convey the bearing sleeve body, and the movement direction of multiple groups of bearing sleeve bodies is limited by the first limiting frame.

[0007] In a possible implementation, the bearing seat conveying mechanism includes a second frame, on which a second limiting frame is installed. The bearing seat conveying mechanism is used to convey the bearing seat body, and the movement direction of multiple groups of bearing seat bodies is limited by the second limiting frame.

[0008] In a possible implementation, the four groups of the first positioning grooves are evenly spaced along the circumferential direction of the first rotating disk, the four groups of the second positioning grooves are evenly spaced along the circumferential direction of the second rotating disk, the angle between two adjacent groups of the first positioning grooves is ninety degrees, and the angle between two adjacent groups of the second positioning grooves is ninety degrees.

[0009] In a possible implementation, the first motor is mounted on the lower end surface of the first fixed tray, the output shaft of the first motor is fixedly connected to the first rotating disk, and the first rotating disk is rotationally connected to the first fixed tray, and the first motor drives the first rotating disk to rotate relative to the first fixed tray when working.

[0010] In a possible implementation, the second motor is mounted on the lower end surface of the second fixed tray, the output shaft of the second motor is fixedly connected to the second rotating disk, and the second rotating disk is rotationally connected to the second fixed tray, and the second motor drives the second rotating disk to rotate relative to the second fixed tray when working.

[0011] In a possible implementation, the sleeve pressing mechanism includes a vertical frame, a connecting frame is welded and fixed on the vertical frame, a gear disk is rotatably arranged on the connecting frame, a third motor is installed on the vertical frame, the output shaft of the third motor is fixedly connected to the driving gear, and the driving gear is meshed with the gear disk, the sleeve pressing assembly and the blanking assembly are both installed on the gear disk, and the positions of the sleeve pressing assembly and the blanking assembly are flexibly switched by the third motor.

[0012] In a possible implementation, the pressing sleeve assembly includes a cylinder, one end of which is fixedly connected to a pressure plate, and the pressure plate moves downward under the drive of the cylinder to press the material.

[0013] In one possible implementation, the material unloading assembly includes a second electric cylinder, one end of the second electric cylinder push rod is connected to the negative pressure pump assembly, the negative pressure pump assembly is connected to the suction cup, and a hose is arranged between the suction cup and the negative pressure pump assembly. The second electric cylinder drives the suction cup at the end to move downward, and the negative pressure pump assembly works to make the suction cup generate negative pressure adsorption force. When the suction cup contacts the material below, the negative pressure adsorption force is relied on to pick up the material.

[0014] In a possible implementation, connecting shafts are welded and fixed on both sides of the first frame and the second frame, the first limit frame and the second limit frame each include two sets of limit plates, connecting arms are welded and fixed on the limit plates, a clamping sleeve is welded and fixed on one end of the connecting arm, the clamping sleeve is sleeved on the connecting shaft, the connecting shaft and the clamping sleeve are fixedly connected by a tightening screw, and the feeding movement direction of the material is limited by the first limit frame and the second limit frame, and the spacing between the first limit frame and the second limit frame is adjustable.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention conveys the bearing sleeve main body through the bearing sleeve conveying mechanism to realize continuous loading of the bearing sleeve main body, positions the bearing sleeve main body through the bearing sleeve positioning mechanism, conveys the bearing seat main body through the bearing seat conveying mechanism to realize continuous loading of the bearing seat main body, and positions the bearing seat main body through the bearing seat positioning mechanism so that the bearing sleeve main body can be just located above the bearing seat main body to realize positioning and alignment between the two. The unloading plate is moved away under the drive of the first electric cylinder, and the bearing sleeve main body on the upper end of the unloading plate falls by its own gravity and just falls on the bearing seat main body to realize automatic positioning before pressing the sleeve. The positioned bearing sleeve main body and the bearing seat main body are moved into the pressing sleeve area under the drive of the second motor and are located just below the pressing sleeve assembly. The bearing seat main body and the bearing sleeve main body are pressed and processed by the pressing sleeve assembly to realize automatic loading, positioning and pressing during the pressing sleeve process, thereby improving the pressing sleeve processing efficiency, reducing manual participation and improving safety.

[0016] 2. The present invention flexibly switches the positions of the pressing sleeve assembly and the unloading assembly through the third motor. The unloading assembly can pick up the material and place the picked-up material on the unloading conveyor belt, which moves the material out of the processing position to achieve automatic unloading after pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the structure of a side view of the present invention; Figure 2 Another side view structural diagram of the present invention; Figure 3 It is a schematic diagram of the top view of the bearing sleeve conveying mechanism and the bearing sleeve positioning mechanism of the present invention; Figure 4 It is a bottom view structural diagram of the bearing sleeve conveying mechanism and the bearing sleeve positioning mechanism of the present invention; Figure 5 for Figure 4 A partial enlarged view of area A in the middle; Figure 6 It is a schematic diagram of the top view of the bearing seat conveying mechanism and the bearing seat positioning mechanism of the present invention; Figure 7 It is a schematic diagram of the bottom view of the bearing seat conveying mechanism and the bearing seat positioning mechanism of the present invention; Figure 8 A positional relationship diagram of the bearing sleeve positioning mechanism and the bearing seat positioning mechanism of the present invention; Fig. 9It is a schematic diagram of the top view of the sleeve pressing mechanism of the present invention; Fig.10 It is a schematic diagram of the structure of the sleeve pressing mechanism of the present invention when viewed from the bottom; Fig.11 It is a schematic structural diagram of the first limiting frame and the second limiting frame of the present invention.

[0019] In the figure: 1, bearing sleeve conveying mechanism; 2, bearing sleeve positioning mechanism; 3, bearing seat conveying mechanism; 4, bearing seat positioning mechanism; 5, sleeve pressing mechanism; 6, unloading conveyor belt; 7, bearing sleeve body; 8, bearing seat body; 11, first frame; 12, first limit frame; 111, connecting shaft; 121, limit plate; 122, connecting arm; 123, ferrule; 124, tightening screw; 21, first fixed tray; 22, first rotating disk; 23, first motor; 24, first positioning groove; 25, unloading Trough; 26, first electric cylinder; 27, unloading plate; 31, second frame; 32, second limiting frame; 41, second fixed tray; 42, second rotating disk; 43, second motor; 44, second positioning groove; 51, vertical frame; 52, connecting frame; 53, third motor; 54, driving gear; 55, gear plate; 56, pressing sleeve assembly; 57, unloading assembly; 561, cylinder; 562, pressure plate; 571, second electric cylinder; 572, negative pressure pump assembly; 573, suction cup; 574, hose. DETAILED DESCRIPTION

[0020] The embodiment of the present application provides a bearing seat pressing device, which continuously loads the bearing sleeve main body through a bearing sleeve conveying mechanism, positions the bearing sleeve main body through a bearing sleeve positioning mechanism, continuously loads the bearing seat main body through a bearing seat conveying mechanism, and positions the bearing seat main body through a bearing seat positioning mechanism, thereby realizing automatic loading, positioning and pressing during the pressing process, and solving the technical problems mentioned in the background technology.

[0021] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows: Embodiment 1: See also Figure 1-11The present invention provides a technical solution: a bearing seat pressing device, comprising a bearing sleeve conveying mechanism 1, a bearing seat conveying mechanism 3, a pressing mechanism 5 and a material unloading conveyor belt 6, a bearing sleeve positioning mechanism 2 is arranged on one side of the bearing sleeve conveying mechanism 1, a bearing seat conveying mechanism 3 is arranged on one side of the bearing seat positioning mechanism 4, and the bearing seat positioning mechanism 4 is located below the bearing sleeve positioning mechanism 2, the unloading conveyor belt 6 is located below the pressing mechanism 5, the bearing sleeve positioning mechanism 2 comprises a first fixed tray 21 and a first rotating disk 22, the first rotating disk 2 2 is driven by a first motor 23, four groups of first positioning grooves 24 are formed on the first rotating disk 22, a discharge groove 25 is formed on the first fixed tray 21, a first electric cylinder 26 is installed at the lower end of the first fixed tray 21, one end of the first electric cylinder 26 is connected to the discharge plate 27, the bearing seat positioning mechanism 4 includes a second fixed tray 41 and a second rotating disk 42, the second rotating disk 42 is driven by a second motor 43, four groups of second positioning grooves 44 are formed on the second rotating disk 42, and the sleeve pressing mechanism 5 includes a sleeve pressing assembly 56 and a material unloading assembly 57.

[0022] Among them, one group of first positioning grooves 24 of the bearing sleeve positioning mechanism 2 is facing the conveying direction of the bearing sleeve conveying mechanism 1, and the bearing sleeve main body 7 is conveyed by the bearing sleeve conveying mechanism 1, and the bearing sleeve main body 7 is just conveyed to the first positioning groove 24 of the first rotating disk 22, and then the first motor 23 drives the first rotating disk 22 to rotate a certain angle, and the first rotating disk 22 drives the bearing sleeve main body 7 to move synchronously, and drives the bearing sleeve main body 7 to the top of the bearing seat positioning mechanism 4. At this time, the bearing sleeve main body 7 is placed on the unloading plate 27.

[0023] One group of second positioning grooves 44 of the bearing seat positioning mechanism 4 is facing the conveying direction of the bearing seat conveying mechanism 3. The bearing seat conveying mechanism 3 conveys the bearing seat body 8 to the second positioning groove 44 of the second rotating disk 42. Then the second motor 43 drives the second rotating disk 42 to rotate a certain angle. The second rotating disk 42 drives the bearing seat body 8 to move synchronously and drives the bearing seat body 8 to the bottom of the bearing sleeve positioning mechanism 2.

[0024] At this time, the bearing sleeve body 7 is located directly above the bearing seat body 8, and the bearing sleeve body 7 is positioned and aligned with the bearing seat body 8. Then the first electric cylinder 26 works to drive the unloading plate 27 at one end thereof to move. The unloading plate 27 moves away, and the bearing sleeve body 7 at the upper end of the unloading plate 27 falls by its own gravity and just falls on the bearing seat body 8, realizing automatic positioning before pressing. After positioning, the second motor 43 works to drive the second rotating disk 42 to rotate a certain angle, and the second rotating disk 42 drives the bearing seat body 8 and the bearing sleeve body 7 to move synchronously, driving the bearing seat body 8 and the bearing sleeve body 7 to the area of ​​the pressing mechanism 5, which is located directly below the pressing assembly 56. The bearing seat body 8 and the bearing sleeve body 7 are pressed by the pressing assembly 56 to realize the pressing and fixing between the two. After the pressing is completed, the material is unloaded by the unloading assembly 57, and the material is moved to the unloading conveyor belt 6, and moved out of the processing position by the unloading conveyor belt 6.

[0025] In some examples, the bearing sleeve conveying mechanism 1 includes a first frame 11 on which a first limiting frame 12 is installed. The bearing sleeve conveying mechanism 1 is used to convey the bearing sleeve body 7, and the movement direction of multiple groups of bearing sleeve bodies 7 is limited by the first limiting frame 12.

[0026] In some examples, the bearing seat conveying mechanism 3 includes a second frame 31 on which a second limiting frame 32 is installed. The bearing seat conveying mechanism 3 is used to convey the bearing seat body 8, and the movement direction of multiple groups of bearing seat bodies 8 is limited by the second limiting frame 32.

[0027] In some examples, the four groups of first positioning grooves 24 are evenly spaced and distributed along the circumference of the first rotating disk 22 , and the four groups of second positioning grooves 44 are evenly spaced and distributed along the circumference of the second rotating disk 42 .

[0028] Among them, the angle between two adjacent groups of first positioning grooves 24 is ninety degrees, and the angle between two adjacent groups of second positioning grooves 44 is ninety degrees. The first rotating disk 22 rotates ninety degrees each time to separate the bearing sleeve body 7 after loading from the loading position, and at the same time move the next group of first positioning grooves 24 to the loading position. Similarly, the second rotating disk 42 rotates ninety degrees each time to separate the bearing seat body 8 after loading from the loading position, and at the same time move the next group of second positioning grooves 44 to the loading position, thereby realizing continuous loading of the bearing sleeve body 7 and the bearing seat body 8.

[0029] In some examples, the first motor 23 is installed on the lower end surface of the first fixed tray 21, the output shaft of the first motor 23 is fixedly connected to the first rotating disk 22, and the first rotating disk 22 is rotatably connected to the first fixed tray 21. When the first motor 23 is working, it drives the first rotating disk 22 to rotate relative to the first fixed tray 21, and the rotation angle of the first rotating disk 22 is controlled by the number of rotations of the output shaft of the first motor 23.

[0030] In some examples, the second motor 43 is installed on the lower end surface of the second fixed tray 41, the output shaft of the second motor 43 is fixedly connected to the second rotating disk 42, and the second rotating disk 42 is rotatably connected to the second fixed tray 41. When the second motor 43 is working, it drives the second rotating disk 42 to rotate relative to the second fixed tray 41, and the rotation angle of the second rotating disk 42 is controlled by the number of rotations of the output shaft of the second motor 43.

[0031] By adopting the above technical solution: The bearing sleeve conveying mechanism 1 conveys the bearing sleeve main body 7 to realize continuous loading of the bearing sleeve main body 7, the bearing sleeve positioning mechanism 2 positions the bearing sleeve main body 7, and the bearing seat conveying mechanism 3 conveys the bearing seat main body 8 to realize continuous loading of the bearing seat main body 8, and the bearing seat positioning mechanism 4 positions the bearing seat main body 8 so that the bearing sleeve main body 7 can be located just above the bearing seat main body 8 to realize the positioning and alignment between the two, and the unloading plate 27 is moved away under the drive of the first electric cylinder 26, and the bearing sleeve main body 7 at the upper end of the unloading plate 27 falls by its own gravity and just falls on the bearing seat main body 8 to realize automatic positioning before pressing, and the positioned bearing sleeve main body 7 and the bearing seat main body 8 are driven by the second motor 43 to move into the pressing area and are located just below the pressing assembly 56, and the bearing seat main body 8 and the bearing sleeve main body 7 are pressed by the pressing assembly 56 to realize automatic loading, positioning and pressing during the pressing process, thereby improving the efficiency of the pressing processing, reducing manual participation and improving safety.

[0032] Embodiment 2: Based on Example 1, this example introduces a specific structure of a sleeve pressing mechanism 5 in a bearing seat sleeve pressing device. The sleeve pressing mechanism 5 includes a vertical frame 51, a connecting frame 52 is welded and fixed on the vertical frame 51, a toothed disc 55 is rotatably provided on the connecting frame 52, and the toothed disc 55 can rotate relative to the connecting frame 52. A third motor 53 is installed on the vertical frame 51, and the output shaft of the third motor 53 is fixedly connected to a driving gear 54, and the driving gear 54 is meshed with the toothed disc 55. A sleeve pressing assembly 56 and a blanking assembly 57 are both installed on the toothed disc 55.

[0033] Among them, when the third motor 53 is working, it drives the driving gear 54 at one end thereof to rotate. Through the meshing transmission between teeth, the driving gear 54 drives the gear plate 55 to rotate relative to the connecting frame 52. The connecting frame 52 drives the pressing sleeve assembly 56 and the blanking assembly 57 to move synchronously, and the positions of the pressing sleeve assembly 56 and the blanking assembly 57 are flexibly switched.

[0034] In some examples, the pressing sleeve assembly 56 includes a cylinder 561 , one end of which is fixedly connected to a pressing plate 562 .

[0035] Among them, when it is necessary to perform pressing processing through the pressing mechanism 5, the third motor 53 works to drive the pressing assembly 56 to the working position, and the cylinder 561 works to drive the pressure plate 562 at one end thereof to move axially. The pressure plate 562 moves downward under the drive of the cylinder 561 and contacts between the bearing seat body 8 and the bearing sleeve body 7, and applies external force to the bearing seat body 8 and the bearing sleeve body 7 to press the two together to realize the pressing processing, and then reset after pressing.

[0036] In some examples, the unloading assembly 57 includes a second electric cylinder 571 , one end of a push rod of the second electric cylinder 571 is connected to a negative pressure pump assembly 572 , the negative pressure pump assembly 572 is connected to a suction cup 573 , and a hose 574 is provided between the suction cup 573 and the negative pressure pump assembly 572 .

[0037] Among them, when it is necessary to unload the pressed material, the third motor 53 drives the unloading component 57 to the working position, the second electric cylinder 571 drives the suction cup 573 at the end to move downward, and the negative pressure pump component 572 works to make the suction cup 573 generate a negative pressure adsorption force. When the suction cup 573 contacts the material below, the material is picked up by the negative pressure adsorption force. After picking up the material, the third motor 53 drives the unloading component 57 to the top of the unloading conveyor belt 6, and the second electric cylinder 571 drives the suction cup 573 at the end to move downward, placing the material after the pressing sleeve is completed on the unloading conveyor belt 6 and releasing the negative pressure adsorption force, thereby realizing automatic unloading after pressing.

[0038] Embodiment 3: Based on Example 1 and Example 2, this example introduces a specific structure of a first limit frame 12 and a second limit frame 32 in a bearing seat pressing device. A connecting shaft 111 is welded and fixed on both sides of the first frame 11 and the second frame 31. The first limit frame 12 and the second limit frame 32 each include two groups of limit plates 121. A connecting arm 122 is welded and fixed on the limit plate 121. A clamping sleeve 123 is welded and fixed on one end of the connecting arm 122. The clamping sleeve 123 is sleeved on the connecting shaft 111. The connecting shaft 111 and the clamping sleeve 123 are fixedly connected by a tightening screw 124.

[0039] Among them, the bearing sleeve body 7 on the bearing sleeve conveying mechanism 1 is limited by the first limiting frame 12 to restrict its feeding movement direction, and the bearing seat body 8 on the bearing seat conveying mechanism 3 is limited by the second limiting frame 32 to restrict its feeding movement direction.

[0040] The distance between the first limit frame 12 and the second limit frame 32 is adjustable. When adjusting, loosen the tightening screw 124. At this time, the clamping sleeve 123 can slide along the connecting shaft 111, and the position of the limit plate 121 can be adjusted. After the adjustment is completed, tighten the tightening screw 124 and retighten it.

[0041] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A bearing seat pressing device, comprising a bearing sleeve conveying mechanism (1), a bearing seat conveying mechanism (3), a pressing mechanism (5) and a material unloading conveyor belt (6), characterized in that: A bearing sleeve positioning mechanism (2) is disposed on one side of the bearing sleeve conveying mechanism (1), a bearing seat positioning mechanism (4) is disposed on one side of the bearing seat conveying mechanism (3), and the bearing seat positioning mechanism (4) is located below the bearing sleeve positioning mechanism (2), the unloading conveyor belt (6) is located below the sleeve pressing mechanism (5), and the bearing sleeve positioning mechanism (2) comprises a first fixed tray (21) and a first rotating disk (22), the first rotating disk (22) is driven by a first motor (23), and the first rotating disk (22) is provided with four groups of first positioning grooves (24 ), a discharge groove (25) is provided on the first fixed tray (21), a first electric cylinder (26) is installed at the lower end of the first fixed tray (21), one end of the first electric cylinder (26) is connected to a discharge plate (27), the bearing seat positioning mechanism (4) comprises a second fixed tray (41) and a second rotating disk (42), the second rotating disk (42) is driven by a second motor (43), four groups of second positioning grooves (44) are provided on the second rotating disk (42), and the sleeve pressing mechanism (5) comprises a sleeve pressing assembly (56) and a material discharge assembly (57).

2. A bearing seat pressing sleeve device according to claim 1, characterized in that: The bearing sleeve conveying mechanism (1) comprises a first frame (11), a first limiting frame (12) being mounted on the first frame (11), and the bearing sleeve conveying mechanism (1) is used to convey the bearing sleeve main body (7).

3. A bearing seat pressing sleeve device according to claim 2, characterized in that: The bearing seat conveying mechanism (3) comprises a second frame (31), on which a second limiting frame (32) is mounted, and the bearing seat conveying mechanism (3) is used to convey the bearing seat body (8).

4. A bearing seat pressing sleeve device according to claim 3, characterized in that: The four groups of the first positioning grooves (24) are evenly spaced and distributed along the circumferential direction of the first rotating disk (22), and the four groups of the second positioning grooves (44) are evenly spaced and distributed along the circumferential direction of the second rotating disk (42).

5. A bearing seat pressing sleeve device according to claim 4, characterized in that: The first motor (23) is mounted on the lower end surface of the first fixed tray (21); the output shaft of the first motor (23) is fixedly connected to the first rotating disk (22); and the first rotating disk (22) is rotatably connected to the first fixed tray (21).

6. A bearing seat pressing sleeve device according to claim 5, characterized in that: The second motor (43) is mounted on the lower end surface of the second fixed tray (41); the output shaft of the second motor (43) is fixedly connected to the second rotating disk (42); and the second rotating disk (42) is rotatably connected to the second fixed tray (41).

7. A bearing seat pressing sleeve device according to claim 6, characterized in that: The sleeve pressing mechanism (5) comprises a stand (51), a connecting frame (52) is welded and fixed on the stand (51), a toothed disc (55) is rotatably arranged on the connecting frame (52), a third motor (53) is mounted on the stand (51), an output shaft of the third motor (53) is fixedly connected to a driving gear (54), and the driving gear (54) is meshed with the toothed disc (55), and the sleeve pressing assembly (56) and the material discharge assembly (57) are both mounted on the toothed disc (55).

8. A bearing seat pressing sleeve device according to claim 7, characterized in that: The pressing sleeve assembly (56) comprises a cylinder (561), one end of the cylinder (561) being fixedly connected to a pressing plate (562).

9. A bearing seat pressing sleeve device according to claim 8, characterized in that: The material discharge assembly (57) comprises a second electric cylinder (571), one end of a push rod of the second electric cylinder (571) is connected to a negative pressure pump assembly (572), the negative pressure pump assembly (572) is connected to a suction cup (573), and a hose (574) is provided between the suction cup (573) and the negative pressure pump assembly (572).

10. A bearing seat pressing sleeve device according to claim 9, characterized in that: A connecting shaft (111) is welded and fixed on both sides of the first frame (11) and the second frame (31); the first limiting frame (12) and the second limiting frame (32) each comprise two sets of limiting plates (121); a connecting arm (122) is welded and fixed on the limiting plate (121); a clamping sleeve (123) is welded and fixed on one end of the connecting arm (122); the clamping sleeve (123) is sleeved on the connecting shaft (111); and the connecting shaft (111) and the clamping sleeve (123) are fixedly connected via a tightening screw (124).

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