Bearing dust cover dismounting equipment

Abstract

The utility model relates to the technical field of bearing machining equipment, and provides bearing dust cover dismounting equipment which comprises a workbench, a sliding table, a moving mechanism, a feeding conveying belt, a discharging conveying belt, a cover loosening mechanism and a turnover mechanism. The cover loosening mechanism is used for loosening a dustproof cover of the bearing on the sliding table; the overturning mechanism is used for overturning the bearing on the sliding table; the moving mechanism comprises a moving plate, a first air cylinder, a moving frame and a second air cylinder. The first air cylinder is connected with the moving frame, the second air cylinder is connected with the moving plate, and the two ends of the moving plate can move to the upper ends of the feeding conveying belt and the discharging conveying belt. A limiting groove is formed in the position, close to the cover loosening mechanism, of the movable plate. The bearing dust covers are automatically disassembled, and the dust covers on the two sides of the bearing can be continuously disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to bearing processing equipment technical field, especially in a kind of bearing dust cover dismounting equipment. BACKGROUND

[0002] In the process of bearing processing, dust cover on bearing needs to be removed, currently, dust cover is removed by pry with pry bar, and work efficiency is low;Patent publication No.

[0003] In prior art, a device capable of automatically taking out bearing is disclosed, which can loosen dust cover on bearing, but as dust cover is on both sides of bearing, bearing needs to be turned over by hand to continue fixing to continue loosening dust cover on the other side, and the efficiency of dismounting is low, and full-automatic continuous dust cover dismounting cannot be realized. UTILITY MODEL CONTENT

[0004] In prior art, the efficiency of dismounting dust cover on bearing is low, and full-automatic continuous dust cover dismounting cannot be realized, and meanwhile, existing dust cover dismounting equipment is prone to adhere to dust cover after loosening dust cover, and dismounting is incomplete.

[0005] Therefore, the utility model aims at providing a bearing dust cover dismounting equipment, in the utility model, the bearing dust cover dismounting equipment includes workbench, sliding table, moving mechanism, feeding conveyor belt, discharging conveyor belt, cover loosening mechanism and turnover mechanism.

[0006] The sliding table is fixed to the workbench, the moving mechanism drives bearing to move on the sliding table, the feeding conveyor belt and the discharging conveyor belt are respectively arranged on both sides of workbench and connected with the sliding table, the cover loosening mechanism is arranged on the workbench to loosen dust cover of bearing on the sliding table, and the turnover mechanism is used for turning over bearing on the sliding table.

[0007] The moving mechanism includes moving plate, first air cylinder, moving frame and second air cylinder, the first air cylinder is installed on the sliding table and connected with the moving frame, the second air cylinder is installed on the moving frame and connected with the moving plate, the first air cylinder and the second air cylinder are vertically arranged, and both ends of the moving plate can move to the upper end of the feeding conveyor belt and the discharging conveyor belt, the moving plate is provided with limiting slot close to the cover loosening mechanism, and bearing is located in the limiting slot.

[0008] Further, the sliding groove is arranged on the sliding table, and the moving plate is arranged in the sliding groove, and the upper end surface of the moving plate is flush with the upper end surface of the sliding table.

[0009] Further, the workbench is further provided with a cap blowing mechanism, the cap blowing mechanism comprises a lifting unit and a blowing head controlled to lift by the lifting unit, an air cavity is arranged in the blowing head, the air cavity is communicated with a gas pump, an annular blowing groove is arranged on the bottom of the blowing head, the annular blowing groove is communicated with the air cavity, a first limiting column is arranged on the bottom of the blowing head, and the first limiting column can be inserted into the inner ring of the bearing.

[0010] Further, the cap loosening mechanism is arranged in two, the cap loosening mechanism comprises a stamping unit and a stamping head controlled to lift by the stamping unit, a second limiting column is arranged on the bottom of the stamping head, the second limiting column can be inserted into the inner ring of the bearing, and a ring cutter is arranged on the bottom of the stamping head.

[0011] Further, a positioning sleeve is arranged at the bottom edge of the stamping head, and the outer ring of the bearing can be inserted into the positioning sleeve.

[0012] Further, the turnover mechanism is arranged in two, the turnover mechanism comprises a turnover motor and a rotating column controlled to rotate by the turnover motor, a notch is arranged on the sliding table, the rotating column is arranged in the notch, and a through slot is arranged on the rotating column, and the bearing and the moving plate pass through the through slot.

[0013] The utility model discloses a bearing dustproof cover dismounting equipment, through the setting of sliding table, moving mechanism, cap loosening mechanism and turnover mechanism etc. Structure, the dustproof cover of bearing is set to automation for the dismounting work, and the whole process discards the manual work, can automatically carry out the integrated dismounting work to the dustproof cover of bearing two sides, can carry out automatic link of the dismounting work of dustproof cover of bearing two sides, and the dismounting work is convenient, and the efficiency is high, and simultaneously through the setting of cap blowing mechanism, can avoid the dustproof cover loosening and still sticking to the bearing, guarantees the dismounting of dustproof cover completely.

[0014] The other features and advantages of the utility model will be explained in detail in the following specific embodiment part. ACCURATE DRAWINGS

[0015] The drawings that constitute a part of the utility model are used to provide further understanding on the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.

[0016] Figure 1 It is the structural schematic diagram of one embodiment of the utility model;

[0017] Figure 2 is a top view schematic diagram of an embodiment of the utility model;

[0018] Figure 3 is Figure 1 is an enlarged schematic view of A in the middle;

[0019] Figure 4 is Figure 1 is an enlarged schematic view of B in the middle;

[0020] Figure 5 is a structural schematic view of the rotating column in an embodiment of the utility model;

[0021] Figure 6 is a structural schematic view of the sliding table in an embodiment of the utility model.

[0022] Explanation of reference signs:

[0023] 100, bearing; 1, workbench; 2, sliding table; 21, sliding groove; 22, blanking groove; 3, feeding conveyor belt; 4, discharging conveyor belt; 5, moving mechanism; 51, moving plate; 52, moving frame; 53, first air cylinder; 54, second air cylinder; 6, cap loosening mechanism; 61, stamping unit; 62, stamping head; 63, second limiting column; 64, ring cutter; 65, positioning sleeve; 7, turnover mechanism; 71, turnover motor; 72, rotating column; 73, slot; 8, cap blowing mechanism; 81, lifting unit; 82, blowing head; 83, annular blowing groove; 84, first limiting column. Specific embodiments

[0024] The specific embodiments of the utility model will be described in detail below in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0025] In order to make the person in the art better understand the utility model scheme, the technical scheme in the embodiment of the utility model will be described clearly and completely below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the utility model.

[0026] It should be noted that the terms "first", "second" and the like in the description and in the claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the utility model described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or equipment including a series of steps or units does not have to be limited to the clearly listed steps or units, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment;"Fixed" or "fixed connection" generally refers to common mechanical connection methods, such as threaded connection, welding or bonding, etc.

[0027] In the prior art, a device capable of automatically taking out the bearing is disclosed, which can loosen the dust cover on the bearing, but the bearing needs to be turned over manually to continue fixing to continue disassembling the dust cover on the other side, the disassembling efficiency is low, and the full-automatic continuous dust cover disassembling work cannot be realized.

[0028] The utility model provides a bearing dust cover dismounting equipment, such as Figure 1 And Figure 2 As shown in the embodiment, the bearing dust cover dismounting equipment comprises a workbench 1, a sliding table 2, a moving mechanism 5, a feeding conveyor belt 3, a discharging conveyor belt 4, a cover loosening mechanism 6 and a turnover mechanism 7;The sliding table 2 is fixedly connected to the workbench 1, the moving mechanism 5 can drive the bearing 100 to move on the sliding table 2, and drive the bearing 100 to enter each station;The feeding conveyor belt 3 and the discharging conveyor belt 4 are arranged on the two sides of the workbench 1 respectively, the feeding conveyor belt 3 is used for conveying the bearing 100 to one side of the sliding table 2, the discharging conveyor belt 4 is used for conveying the bearing 100 from one side of the sliding table 2 to the next processing equipment, the two sides of the sliding table 2 respectively abut against the feeding conveyor belt 3 and the discharging conveyor belt 4, and the upper end surface of the sliding table 2 is flush with the feeding conveyor belt 3 and the discharging conveyor belt 4, so that the bearing 100 can move horizontally between the three;A limiting slide is arranged on the feeding conveyor belt 3 and the discharging conveyor belt 4, so that the bearing 100 moves in a straight line on the feeding conveyor belt 3 and the discharging conveyor belt 4, and the bearing 100 can accurately correspond to the limiting groove on the moving plate 51 of the moving mechanism 5;The cover loosening mechanism 6 is arranged on the workbench 1 and is used for loosening the dust cover of the bearing 100 on the sliding table 2;The turnover mechanism 7 is used for turning over the bearing 100 on the sliding table 2, and turning over the bearing 100.

[0029] The moving mechanism 5 comprises a moving plate 51, a first air cylinder 53, a moving frame 52 and a second air cylinder 54; the first air cylinder 53 is installed on the sliding table 2 and connected with the moving frame 52 to drive the moving frame 52 to move, a sliding rail is arranged on the workbench 1, the moving frame 52 moves along the sliding rail, the second air cylinder 54 is installed on the moving frame 52 and connected with the moving plate 51 to drive the moving plate 51 to move, the first air cylinder 53 and the second air cylinder 54 are vertically arranged, so that the moving plate 51 can move in multiple directions; and the two ends of the moving plate 51 can move to the upper ends of the feeding conveying belt 3 and the discharging conveying belt 4, so as to drive the bearing 100 to move between the feeding conveying belt 3, the discharging conveying belt 4 and the moving plate 51; the moving plate 51 is arranged close to the cover loosening mechanism 6 and is provided with a limiting groove, the bearing 100 is located in the limiting groove, so that the bearing 100 located in the limiting groove moves together when the moving plate 51 moves; when the bearing 100 is limited, one end of the moving plate 51 abuts against the sliding table 2, the bottom and one side of the bearing 100 also contact the sliding table 2, and the bearing 100 is limited through cooperation of the limiting groove.

[0030] The moving mode of the moving mechanism 5 for driving the bearing 100 to move is as follows: first, the first air cylinder 53 drives the moving frame 52 and the moving plate 51 to move away from the sliding table 2, so that the bearing 100 is separated from the limiting state; then the second air cylinder 54 drives the moving plate 51 to move towards the feeding conveying belt 3; then the moving plate 51 is controlled to move towards the sliding table 2, so that the bearing 100 enters the limiting groove; then the moving plate 51 and all bearings 100 are driven to move one station towards the discharging conveying belt 4, the bearing 100 on the feeding conveying belt 3 is driven to enter the sliding table 2, all bearings 100 on the sliding table 2 move one station towards the discharging conveying belt 4, and the bearing 100 disassembled on the sliding table 2 is moved to the discharging conveying belt 4; in this way, the synchronous movement of multiple bearings 100 is realized, and the automation of bearing 100 movement between multiple stations is realized.

[0031] As shown in Figure 6 The sliding table 2 is provided with a sliding groove 21, so that the sliding table 2 is in a stepped shape, the moving plate 51 is arranged in the sliding groove 21, and the upper end surface of the moving plate 51 is flush with the upper end surface of the sliding table 2; and on each station, the sliding table 2 is provided with a falling groove 22 for separating the dust cover from the sliding table 2, and a collecting frame is arranged at the bottom of the sliding table 2 to collect the dust cover, so as to avoid scattering.

[0032] The utility model discloses a sliding table 2, moving mechanism 5, loose cover mechanism 6 and turnover mechanism 7 etc. The setting of structure is set to automation for the dust cover disassembly work of bearing 100, and the whole process discards manual work, can automatically carry out integrated disassembly work to the dust cover on both sides of bearing 100, can automatically link the disassembly work of the dust cover on both sides of bearing 100, and the disassembly work is convenient and efficient.

[0033] To prevent the dust cover from remaining stuck to the bearing 100 after it has been loosened, a blow-off mechanism 8 is installed on the worktable 1. This mechanism 8 blows air onto the loosened dust cover to dislodge it. Figure 4 As shown, the blowing mechanism 8 includes a lifting unit 81 and an air blowing head 82. The lifting unit 81 can be configured as a lifting cylinder, and the air blowing head 82 is controlled to rise and fall by the lifting unit 81. An air chamber is provided inside the air blowing head 82, and the air chamber is connected to an external air pump through an air supply hose. An annular air blowing groove 83 is provided at the bottom of the air blowing head 82, and the annular air blowing groove 83 is connected to the air chamber. The gas in the air supply chamber is discharged from the annular air blowing groove 83. The annular air outlet groove corresponds to the groove between the inner and outer rings of the bearing 100. A first limiting post 84 is provided at the bottom of the air blowing head 82. The first limiting post 84 is located at the center of the annular air blowing groove 83. When blowing air, the first limiting post 84 is inserted into the inner ring of the bearing 100 and fits against the inner ring of the bearing 100. When the cap loosening mechanism 6 loosens the cap, the lifting unit 81 drives the air blowing head 82 to fall and fit against the bearing 100. The first limiting post 84 is used for positioning to prevent the air blowing of the bearing 100 from being inaccurate.

[0034] It should be noted that during the first blow-off, because the dust cover on the other end was not removed or was loose, gas was blown in through the gap between the dust cover and the bearing 100, blowing off the loose dust cover at the bottom; during the second blow-off, because the dust cover on the other side had been removed, gas could easily blow off the dust cover directly.

[0035] In this embodiment, there are two of each of the following mechanisms: the blow-off mechanism 8, the loosening mechanism 6, and the flipping mechanism 7. When the dust cover of the bearing 100 is removed, the moving mechanism 5 moves the bearing 100 on the feeding conveyor belt 3 to the loosening position on the sliding table 2. The loosening mechanism 6 loosens the dust cover at the top of the bearing 100. Then, the moving mechanism 5 moves the bearing 100 to the flipping position, and the flipping mechanism 7 flips the bearing 100 over. At this time, the loose dust cover of the bearing 100 is located at the bottom of the bearing 100. The moving mechanism 5 then moves the bearing 100 to the blow-off position, and the blow-off mechanism 8 blows the loose dust cover at the bottom of the bearing 100 away from the bearing 100. Then, the moving mechanism 5 moves the bearing 100 to the second loosening mechanism 6, and the above operation is repeated to remove and clean the dust cover on the other side of the bearing 100. After completing the two disassembly operations, the moving mechanism 5 moves the bearing 100 onto the unloading conveyor belt 4 for delivery.

[0036] Regarding the lid loosening mechanism 6, there are two lid loosening mechanisms 6, such as... Figure 3As shown, the loose cover mechanism 6 includes a punching unit 61 and a punching head 62, the punching head 62 is arranged at the bottom of the punching unit 61 and connected with the punching unit 61, the punching head 62 is controlled by the punching unit 61 to lift and perform the punching work; the bottom center of the punching head 62 is provided with a second limiting column 63, the second limiting column 63 can be inserted into the inner ring of the bearing 100 and fit with the inner ring of the bearing 100, and the second limiting column 63 is positioned; the bottom of the punching head 62 is provided with a ring cutter 64, the ring cutter 64 is arranged around the second limiting column 63; when the cover is loosened, the punching unit 61 drives the punching head 62 to descend, so that the ring cutter 64 contacts one side of the edge of the dust cover, so that one side of the dust cover is lifted, so that most of the dust cover is separated from the bearing 100, and the dust cover is loosened.

[0037] In order to further ensure the accuracy of loosening the dust cover of the bearing 100, the bottom edge of the punching head 62 is provided with a positioning sleeve 65, the positioning sleeve 65 is integrally formed with the punching head 62, the outer ring of the bearing 100 can be inserted into the positioning sleeve 65, and the outer part of the outer ring of the bearing 100 fits with the inner wall of the positioning sleeve 65; multiple positioning is performed when the cover is punched, so as to ensure the positioning accuracy of the dust cover and avoid damaging the bearing 100.

[0038] Regarding the turnover mechanism 7, the turnover mechanism 7 is provided with two, the turnover mechanism 7 includes a turnover motor 71 and a rotating column 72, the rotating column 72 is connected with the turnover motor 71 and controlled by the turnover motor 71 to rotate; the rotating column 72 is horizontally arranged, such as a slot is formed on the sliding table 2, the rotating column 72 is arranged in the slot and can rotate in the slot, and the rotating angle is 180 degrees each time; Figure 5 As shown, a through slot 73 is formed on the rotating column 72, the through slot 73 is formed on the side facing the moving plate 51, and the through slot 73 is provided for the bearing 100 and the moving plate 51; in order to avoid the bearing 100 from falling off during turnover, an adsorbing magnet is arranged in the rotating column 72 to adsorb the bearing 100, so as to avoid the bearing 100 from falling off the through slot 73 during rotation, and the movement of the bearing 100 and the moving plate 51 on the sliding table 2 is not affected.

[0039] The above only describes preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bearing dust cover removal apparatus, characterized by, The device comprises a workbench (1), a sliding table (2), a moving mechanism (5), an upper feeding conveyor belt (3), a lower feeding conveyor belt (4), a cover loosening mechanism (6) and a turnover mechanism (7). The sliding table (2) is fixedly connected to the workbench (1), the moving mechanism (5) drives a bearing (100) to move on the sliding table (2), the upper feeding conveyor belt (3) and the lower feeding conveyor belt (4) are arranged on the two sides of the workbench (1) and connected to the sliding table (2), the cover loosening mechanism (6) is arranged on the workbench (1) and used for loosening a dust cover of the bearing (100) on the sliding table (2), and the turnover mechanism (7) is used for turning over the bearing (100) on the sliding table (2). The moving mechanism (5) comprises a moving plate (51), a first air cylinder (53), a moving frame (52) and a second air cylinder (54), the first air cylinder (53) is arranged on the sliding table (2) and connected to the moving frame (52), the second air cylinder (54) is arranged on the moving frame (52) and connected to the moving plate (51), the first air cylinder (53) and the second air cylinder (54) are arranged vertically, and the two ends of the moving plate (51) can move to the upper ends of the upper feeding conveyor belt (3) and the lower feeding conveyor belt (4); a limiting groove is arranged on the moving plate (51) close to the cover loosening mechanism (6), and the bearing (100) is located in the limiting groove.

2. The bearing dust cover removal apparatus according to claim 1, characterized by, A sliding groove (21) is arranged on the sliding table (2), and the moving plate (51) is arranged in the sliding groove (21), and the upper end surface of the moving plate (51) is flush with the upper end surface of the sliding table (2).

3. The bearing dust cover removal apparatus according to claim 1, characterized by, A cover blowing mechanism (8) is further arranged on the workbench (1), the cover blowing mechanism (8) comprises a lifting unit (81) and a blowing head (82) controlled to lift by the lifting unit (81), an air cavity is arranged in the blowing head (82), the air cavity is in communication with a gas pump, a ring-shaped blowing groove (83) is arranged on the bottom of the blowing head (82), the ring-shaped blowing groove (83) is in communication with the air cavity, a first limiting column (84) is arranged on the bottom of the blowing head (82), and the first limiting column (84) can be inserted into the inner ring of the bearing (100).

4. The bearing dust cover removal apparatus according to any one of claims 1 to 3, characterized by, The cover loosening mechanism (6) is arranged in two, the cover loosening mechanism (6) comprises a stamping unit (61) and a stamping head (62) controlled to lift by the stamping unit (61), a second limiting column (63) is arranged on the bottom of the stamping head (62), the second limiting column (63) can be inserted into the inner ring of the bearing (100), and a ring cutter (64) is arranged on the bottom of the stamping head (62).

5. The bearing dust cover removal apparatus according to claim 4, characterized by, A positioning sleeve (65) is arranged at the bottom edge of the stamping head (62), and the outer ring of the bearing (100) can be inserted into the positioning sleeve (65).

6. The bearing dust cover removal apparatus according to any one of claims 1 to 3, characterized by, The turnover mechanism (7) is provided with two turnover mechanisms (7), which comprises a turnover motor (71) and a rotating column (72) rotating under the control of the turnover motor (71); a notch is formed on the sliding table (2), and the rotating column (72) is arranged in the notch; a through slot (73) is formed on the rotating column (72), and the through slot (73) is used for the bearing (100) and the moving plate (51) to pass through.

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