CN215469684U - Drilling equipment is used in bearing processing - Google Patents

Abstract

The utility model discloses a drilling device for bearing machining, which comprises a U-shaped base, wherein a U-shaped clamp is arranged on the U-shaped base, a bearing to be machined is clamped in the U-shaped clamp, a push-pull hydraulic cylinder is arranged between one side of the U-shaped clamp and the inner side of the U-shaped base, a guide assembly is arranged between the other side of the U-shaped clamp and the inner side of the U-shaped base, an upper support is arranged above the U-shaped base, and a drilling assembly is arranged on the inner side of the upper support.

Description

Drilling equipment is used in bearing processing

Technical Field

The utility model relates to the technical field of bearing machining, in particular to a drilling device for bearing machining.

Background

Bearing assembly(Bearing) is contemporaryMechanical equipmentIs an important part. Its main function is to support the mechanical rotating body and to lower its motionCoefficient of frictionAnd the rotation precision is ensured. Bearings can be divided into groups based on the frictional properties of the moving elementsRolling bearingAndsliding bearingTwo major categories. Rolling bearings have been standardized and serialized, but have a larger radial size, vibration and noise, and a higher price than sliding bearings. The rolling bearing generally comprises an outer ring, an inner ring,Rolling bodyAndholding RackThe four parts are formed. The rolling bearings are classified into ball bearings androller bearingTwo major categories.

The bearing needs to be drilled in the machining process, and the existing drilling device is single in structure and low in drilling efficiency, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bearing machining drilling device to solve the problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: the drilling device for bearing machining comprises a U-shaped base, wherein a U-shaped clamp is installed on the U-shaped base, a bearing to be machined is clamped in the U-shaped clamp, a push-pull hydraulic cylinder is installed between one side of the U-shaped clamp and the inner side of the U-shaped base, a guide assembly is installed between the other side of the U-shaped clamp and the inner side of the U-shaped base, an upper support is installed above the U-shaped base, and a drilling assembly is installed on the inner side of the upper support.

Preferably, the application provides a drilling equipment is used in bearing processing, wherein, the drilling subassembly includes mounting panel, drill bit, motor and hydraulic cylinder, install hydraulic cylinder between the up end plate of mounting panel and upper bracket, the motor is installed in the mounting panel, the output shaft and the pivot one end transmission of motor are connected, the drill bit is connected to the pivot other end.

Preferably, the application provides a drilling equipment is used in bearing processing, wherein, the direction subassembly includes two guide bars and damping spring, two the guide bar is installed between U type anchor clamps and U type base, the guide bar outside is located to the damping spring cover.

Preferably, the drilling equipment is used in bearing processing that this application provided, wherein, still include clamping assembly, clamping assembly includes arc splint and compression spring, install compression spring between arc splint and the U type anchor clamps inboard.

Preferably, the drilling equipment is used in bearing processing that this application provided, wherein, install horizontal slip track between U type anchor clamps and the U type base end plate.

Compared with the prior art, the utility model has the beneficial effects that: the bearing drilling machine is novel in structural design, can realize rapid drilling of the bearing, can drill holes at different positions of the bearing, and improves the machining efficiency of the bearing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the drilling assembly of the present invention;

in the figure: u type base 1, U type anchor clamps 2, bearing 3, push-and-pull hydraulic cylinder 4, upper bracket 5, mounting panel 6, drill bit 7, motor 8, hydraulic cylinder 9, pivot 10, guide bar 11, damping spring 12, arc splint 13 and compression spring 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a drilling equipment is used in bearing processing, includes U type base 1, install U type anchor clamps 2 on the U type base 1, install horizontal slip track 15 between U type anchor clamps 2 and the 1 bottom end board of U type base, the centre gripping waits to process bearing 3 in the U type anchor clamps 2, install push-and-pull pneumatic cylinder 4 between 2 one side of U type anchor clamps and 1 inboard of U type base, install the direction subassembly between 2 opposite sides of U type anchor clamps and 1 inboard of U type base, upper bracket 5 is installed to 1 top of U type base, the inboard drilling subassembly of upper bracket 5.

According to the drilling device, the drilling assembly comprises a mounting plate 6, a drill bit 7, a motor 8 and a lifting hydraulic cylinder 9, the lifting hydraulic cylinder 9 is mounted between the mounting plate 6 and an upper end plate of an upper support 5, the motor 8 is mounted on the mounting plate 6, an output shaft of the motor 8 is in transmission connection with one end of a rotating shaft 10, and the other end of the rotating shaft 10 is connected with the drill bit 7.

In the utility model, the guide assembly comprises two guide rods 11 and a damping spring 12, the two guide rods 11 are arranged between the U-shaped clamp 2 and the U-shaped base 1, and the damping spring 12 is sleeved outside the guide rods 11.

In addition, the clamping device further comprises a clamping assembly, the clamping assembly comprises an arc-shaped clamping plate 13 and a compression spring 14, and the compression spring 14 is installed between the arc-shaped clamping plate 13 and the inner side of the U-shaped clamp 2.

The working principle is as follows: place the bearing in U type anchor clamps, it is fixed through clamping component clamp, later control motor work, drive the drill bit during motor work and rotate, simultaneously, control hydraulic cylinder work, hydraulic cylinder drives the mounting panel and moves down, and then drives the motor and move down, and the drill bit carries out drilling treatment to the bearing, if needs drill to other positions of bearing, hydraulic cylinder drives the mounting panel and shifts up, and rethread push-and-pull pneumatic cylinder promotes U type anchor clamps and removes, carries out drilling operation again.

In conclusion, the bearing drilling machine is novel in structural design, can realize rapid drilling of the bearing, can drill holes in different positions of the bearing, and improves the bearing machining efficiency.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a drilling equipment is used in bearing processing, includes U type base (1), its characterized in that: the bearing machining device is characterized in that a U-shaped clamp (2) is installed on the U-shaped base (1), a bearing (3) to be machined is clamped in the U-shaped clamp (2), a push-pull hydraulic cylinder (4) is installed between one side of the U-shaped clamp (2) and the inner side of the U-shaped base (1), a guide assembly is installed between the other side of the U-shaped clamp (2) and the inner side of the U-shaped base (1), an upper support (5) is installed above the U-shaped base (1), and a drilling assembly is installed on the inner side of the upper support (5).

2. The drilling device for machining a bearing according to claim 1, wherein: the drilling subassembly includes mounting panel (6), drill bit (7), motor (8) and hydraulic cylinder (9), install hydraulic cylinder (9) between the up end plate of mounting panel (6) and upper bracket (5), motor (8) are installed in mounting panel (6), the output shaft and pivot (10) one end transmission of motor (8) are connected, drill bit (7) are connected to the pivot (10) other end.

3. The drilling device for machining a bearing according to claim 1, wherein: the guide assembly comprises two guide rods (11) and a damping spring (12), the two guide rods (11) are installed between the U-shaped clamp (2) and the U-shaped base (1), and the damping spring (12) is sleeved outside the guide rods (11).

4. The drilling device for machining a bearing according to claim 1, wherein: still include clamping assembly, clamping assembly includes arc splint (13) and compression spring (14), installation compression spring (14) between arc splint (13) and U type anchor clamps (2) are inboard.

5. The drilling device for machining a bearing according to claim 1, wherein: and a transverse sliding track (15) is arranged between the U-shaped clamp (2) and the bottom end plate of the U-shaped base (1).

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