Bearing ring drilling device capable of conveniently collecting chippings

Abstract

The bearing ring drilling device comprises a bearing ring drilling machine main body, a drill bit is arranged at the top end of the bearing ring drilling machine main body, an installation shell is installed on one side of the bearing ring drilling machine main body, a movable mechanism is arranged on the inner wall of the installation shell, and the movable mechanism is arranged on the inner wall of the bearing ring drilling machine main body. According to the utility model, the powerful suction force generated by the fan is matched with the movable suction hood, so that the immediate and comprehensive collection of the chippings is realized. When the drilling operation of the drill bit is completed, the chipping collecting system is started immediately, manual intervention is not needed, the cleaning time is greatly saved, and the overall production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bearing ring drilling machine technical field, concretely is bearing ring drilling device of convenient collection of chippings. BACKGROUND

[0002] In the bearing ring manufacturing process, drilling is an indispensable link. However, the traditional bearing ring drilling device faces a significant problem in the drilling operation, that is, the chippings generated in the drilling process are not easy to collect. These chippings are usually made of metal materials, which are cut down under the action of high-speed rotating drill bit and splashed everywhere with the vibration in the drilling process.

[0003] The scattering of chippings not only pollutes the working environment, but also threatens the safety of the operators. In addition, these metal chippings have high recycling value, and if they cannot be effectively collected, it will cause waste of resources.

[0004] The existing drilling machine mostly lacks a special chippings collection system, and through the manual cleaning method, not only time and effort are consumed, but also there is a certain safety hazard. When cleaning the chippings, the operator is easy to contact the sharp metal fragments, thereby increasing the risk of injury. SUMMARY

[0005] (I) Utility model purpose

[0006] Therefore, the purpose of the utility model is to provide a bearing ring drilling device for conveniently collecting chippings, which solves the problems raised in the above background.

[0007] (II) Technical scheme

[0008] A bearing ring drilling device for conveniently collecting chippings, comprising a bearing ring drilling machine main body, a drill bit is arranged at the top end of the bearing ring drilling machine main body, an installation shell is installed on one side of the bearing ring drilling machine main body, a movable mechanism is arranged on the inner wall of the installation shell, an air suction cover is connected to the top end of the movable mechanism, and the air suction cover is located at the top end of the table top of the bearing ring drilling machine main body, a fixed shell is fixedly installed on the outer surface of one side of the bearing ring drilling machine main body, a fan is arranged on the inner wall of the fixed shell, a filter screen plate is fixedly installed on the inner wall of the fixed shell, a material collecting bag is movably installed at the top end of the filter screen plate, and a gas pipe is communicated with the top end of the fixed shell, and one end of the gas pipe is connected with the air suction cover.

[0009] Preferably, an outer plate is installed on the outer surface of one side of the fixed shell through bolts.

[0010] Preferably, the movable mechanism includes two sets of fixed seats, and the outer surfaces of both sets of fixed seats are provided with circular through grooves. A lead screw is movably installed in the circular through grooves, and one end of the lead screw is connected to a motor. A sliding seat is movably installed on the outer surface of the lead screw, and a connecting block is connected to the top of the sliding seat. A limit ring is fixedly installed on the top of the connecting block, and a rotating rod is movably installed on the inner wall of the limit ring. One end of the rotating rod is connected to an air suction hood.

[0011] Preferably, the motor is fixedly connected to the mounting base.

[0012] Preferably, a connecting plate is fixedly installed on the inner wall of the top of the mounting shell, and a sliding groove is provided on the outer surface of the connecting plate, in which a connecting block is movably engaged.

[0013] Preferably, the trachea is made of rubber.

[0014] Preferably, a heat dissipation groove is formed on the bottom outer surface of the fixed shell.

[0015] As can be seen from the above technical solutions, this application has the following beneficial effects:

[0016] 1. This utility model utilizes the powerful suction generated by a blower, combined with a movable suction hood, to achieve immediate and comprehensive collection of debris. As drilling operations are completed, the debris collection system immediately activates without manual intervention, significantly saving cleaning time and improving overall production efficiency.

[0017] 2. This utility model, through the reciprocating movement and adjustable angle design of the suction hood, ensures that no matter which corner of the table the debris falls on, it can be quickly and thoroughly absorbed, avoiding the problem of reduced machine tool precision and performance damage caused by debris residue. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle;

[0022] Figure 5 This utility model Figure 2 Enlarged diagram of point C in the middle.

[0023] In the figure: 1, bearing ring drilling machine main body; 2, drill bit; 3, installation shell; 4, air suction cover; 5, air pipe; 6, fixed shell; 7, outer plate; 8, screw rod; 9, filter screen plate; 911, fan; 912, material collecting bag; 811, connecting block; 812, limiting ring; 813, rotating rod; 814, sliding seat; 815, fixed seat; 816, motor; 311, connecting plate. DETAILED DESCRIPTION

[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application and uses. It should be understood that throughout the drawings, the same or like reference numerals are used to designate the same or like components and features. The various drawings merely schematically represent the concepts and principles of embodiments of the present disclosure and do not necessarily illustrate the specific dimensions and ratios of the various embodiments of the present disclosure. Certain portions of certain drawings can be exaggerated to illustrate relevant details or structures of the embodiments of the present disclosure.

[0025] Referring to Figures 1-5 , the utility model provides an embodiment:

[0026] A bearing ring drilling device convenient for collecting debris, comprising a bearing ring drilling machine main body 1, the top end of the bearing ring drilling machine main body 1 is provided with a drill bit 2, one side of the bearing ring drilling machine main body 1 is provided with an installation shell 3, and the inner wall of the installation shell 3 is provided with a movable mechanism, the top end of the movable mechanism is connected with an air suction cover 4, and the air suction cover 4 is located at the top end of the table top of the bearing ring drilling machine main body 1, a fixed shell 6 is fixedly installed on the outer surface of one side of the bearing ring drilling machine main body 1, the inner wall of the fixed shell 6 is provided with a fan 911, the inner wall of the fixed shell 6 is fixedly installed with a filter screen plate 9, and the top end of the filter screen plate 9 is movably installed with a material collecting bag 912, the top end of the fixed shell 6 is communicated with an air pipe 5, and one end of the air pipe 5 is connected with the air suction cover 4.

[0027] Further, the outer surface of one side of the fixed shell 6 is provided with an outer plate 7 through bolts, and the bolt connection provides a firm fixing mode, so that the outer plate 7 will not loosen or fall off during long-term use, and the outer plate 7 is convenient to disassemble and maintain.

[0028] Further, the moving mechanism comprises two groups of fixed seats 815, and the outer surfaces of the two groups of fixed seats 815 are provided with circular through grooves, and the circular through grooves movably install lead screws 8, and one end of each lead screw 8 is connected with a motor 816, the outer surfaces of the lead screws 8 movably install sliding seats 814, and the top end of each sliding seat 814 is connected with a connecting block 811, the top end of each connecting block 811 fixedly installs a limiting ring 812, and the inner wall of each limiting ring 812 movably installs a rotating rod 813, and one end of each rotating rod 813 is connected with an air suction cover 4, the sliding seat 814 can move forward and backward on the lead screw 8 by driving the lead screw 8 to rotate by the motor 816, and the air suction cover 4 is driven to move flexibly above the table top of the bearing ring drilling machine body 1, so that the air suction cover 4 can more effectively cover and collect the debris.

[0029] Further, the motor 816 is fixedly connected with the fixed seat 815, which ensures the stability of the motor when driving the lead screw 8 to rotate, reduces vibration and noise, and prolongs the service life of the motor.

[0030] Further, the top end inner wall of the mounting shell 3 fixedly installs an adapter plate 311, and the outer surface of the adapter plate 311 is provided with a sliding groove, and the sliding groove movably clamps the connecting block 811, and the cooperation of the sliding groove and the connecting block 811 provides a stable guiding effect for the movement of the sliding seat 814, which ensures the stability and accuracy of the air suction cover 4 during movement.

[0031] Further, the air pipe 5 is made of rubber material, and the air pipe 5 made of rubber material has good flexibility and can adapt to bending at different angles, facilitating the connection of the air suction cover 4 and the fixed shell 6.

[0032] Further, the bottom end outer surface of the fixed shell 6 is provided with a heat dissipation groove, which is helpful for heat dissipation of the heating elements such as the fan 911 in the fixed shell 6, prevents overheating phenomenon, and ensures that the device can operate stably for a long time.

[0033] Working principle: after the drill bit 2 on the bearing ring drilling machine body 1 completes the drilling work, the device immediately enters the debris collection stage. First, start the fan 911 in the fixed shell 6, and the fan 911 starts to work to generate suction, and the suction is effectively transmitted to the air suction cover 4 through the air pipe 5 which is a rubber material pipe. The air suction cover 4 is located at the top end of the table top of the bearing ring drilling machine body 1.

[0034] As the blower 911 continues to operate, the suction hood 4 begins to collect debris from the work surface. At this time, the motor 816 in the movable mechanism drives the lead screw 8 to rotate. Since the lead screw 8 and the sliding seat 814 are connected by a threaded connection, the rotation of the lead screw is converted into the linear motion of the sliding seat 814. The movement of the sliding seat 814 drives the connecting block 811, the limiting ring 812, the rotating rod 813, and the suction hood 4 to move as a whole, achieving reciprocating movement of the suction hood 4 within the working area, thereby ensuring that the debris on the work surface is thoroughly and evenly collected.

[0035] Furthermore, by cooperating with the rotating rod 813 and the limiting ring 812, the operator can adjust the angle of the suction hood 4 according to actual needs. This improves the flexibility of the suction hood 4 and allows it to better adapt to bearing rings of different shapes and sizes, ensuring maximum debris collection efficiency.

[0036] The debris adsorbed by the suction hood 4 enters the fixed shell 6 through the air pipe 5. When the debris collected in the collection bag 912 reaches a certain amount, the operator can easily replace or clean the collection bag 912 by opening the outer plate 7, ensuring the continuous and efficient operation of the device.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A bearing ring drilling device for facilitating collection of debris, comprising a bearing ring drilling machine body (1), a drill bit (2) is arranged at the top end of the bearing ring drilling machine body (1), characterized in that: The side of the bearing ring drilling machine body (1) is provided with an installation shell (3), and the inner wall of the installation shell (3) is provided with a movable mechanism, the top end of the movable mechanism is connected with an air suction cover (4), and the air suction cover (4) is located at the top end of the table top of the bearing ring drilling machine body (1), the outer surface of one side of the bearing ring drilling machine body (1) is fixedly provided with a fixed shell (6), and the inner wall of the fixed shell (6) is provided with a fan (911), the inner wall of the fixed shell (6) is fixedly provided with a filter screen plate (9), and the top end of the filter screen plate (9) is movably provided with a collection bag (912), the top end of the fixed shell (6) is communicated with an air pipe (5), and one end of the air pipe (5) is connected with the air suction cover (4).

2. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 1, wherein: The outer surface of one side of the fixed shell (6) is provided with an outer plate (7) through bolts.

3. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 1, wherein: The movable mechanism comprises two groups of fixed seats (815), and the outer surfaces of the two groups of fixed seats (815) are both provided with circular through grooves, the circular through grooves movably install screw rods (8), one end of the screw rod (8) is connected with a motor (816), the outer surface of the screw rod (8) movably installs a sliding seat (814), and the top end of the sliding seat (814) is connected with a connecting block (811), the top end of the connecting block (811) is fixedly provided with a limiting ring (812), and the inner wall of the limiting ring (812) movably installs a rotating rod (813), one end of the rotating rod (813) is connected with the air suction cover (4).

4. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 3, wherein: The motor (816) is fixedly connected with the fixed seat (815).

5. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 1, wherein: The top end inner wall of the installation shell (3) is fixedly provided with an adapter plate (311), and the outer surface of the adapter plate (311) is provided with a sliding groove, and the connecting block (811) is movably clamped in the sliding groove.

6. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 1, wherein: The air pipe (5) is made of rubber.

7. A bearing ring drilling apparatus for facilitating debris collection as defined in claim 1, wherein: The bottom end outer surface of the fixed shell (6) is provided with a heat dissipation groove. The bottom end outer surface of the fixed shell (6) is provided with a heat dissipation groove.

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