CN219598137U

CN219598137U - Spindle sleeve inner wall punching device

Info

Publication number: CN219598137U
Application number: CN202223296730.XU
Authority: CN
Inventors: 陈伟
Original assignee: Changxing County Hongyuan Spindle Technology Co ltd
Current assignee: Changxing County Hongyuan Spindle Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-08-29
Anticipated expiration: 2032-12-09

Abstract

The utility model provides a spindle sleeve inner wall punching device which comprises a base and a bench drill, wherein a sliding seat is movably arranged at the top of the base, a strip-shaped processing platform is arranged at the top of the sliding seat, limiting plates are arranged at two ends of the top of the processing platform, the limiting plates after installation are locked through locking bolts, an upright post is fixed at the top of the base, the bench drill is movably arranged at the top of the upright post, a rotating shaft is arranged at the bottom of the bench drill, a first belt pulley is arranged at the bottom of the rotating shaft, a mounting ring is arranged at the lower part of the bench drill, a vertical arm is fixed at one side of the mounting ring, a cross arm is fixed at the bottom of the vertical arm, a second belt pulley is movably arranged at the bottom of the outer end of the cross arm, the second belt pulley is connected with the first belt pulley through a belt, and a drill bit is arranged at the bottom of the second belt pulley. The utility model has reasonable structure and good use effect after adopting the scheme.

Description

Spindle sleeve inner wall punching device

Technical Field

The utility model relates to the technical field of punching of the inner wall of a main shaft sleeve, in particular to a device for punching the inner wall of the main shaft sleeve.

Background

The inner wall of the main shaft sleeve is required to be perforated with oil holes, the existing perforation is that the outer wall of the main shaft sleeve is aligned with the oil holes through a drilling machine, the outer wall of the main shaft sleeve is directly drilled to be communicated with the oil holes, the outer wall of the shaft sleeve is continuously drilled to form an oil way outlet, and the outer wall of the main shaft sleeve is plugged.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide the punching device for the inner wall of the spindle sleeve, which has reasonable structure and good use effect.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides a spindle sleeve inner wall perforating device, which comprises a base, bench drill, base top movable mounting has the slide, install adjusting part on the base, the slide passes through adjusting part and drives the regulation, the processing platform of rectangular shape is installed at the slide top, processing platform top both ends movable mounting has the limiting plate, the limiting plate after the installation passes through locking bolt locking, the vertical stand that is fixed with in base top of processing platform one side, bench drill movable mounting is at the stand top, the rotation axis is installed to bench drill bottom, first belt pulley is installed to the rotation axis bottom, the collar is installed to bench drill lower part, collar one side bottom is vertical to be fixed with the vertical arm, the vertical arm bottom is the level and is fixed with the xarm, the outer end bottom movable mounting of xarm has the second belt pulley, be connected through the belt between second belt pulley and the first belt pulley, the belt length direction after the installation is unanimous with processing platform's length direction, the drill bit is installed to the second belt pulley bottom, the drill bit after the installation is located directly over the positioner.

The adjusting assembly comprises an adjusting screw and an adjusting handle, wherein a screw mounting groove formed by concave sinking is formed in the top of the base, the adjusting screw is movably mounted in the screw mounting groove, the length direction of the adjusting screw after mounting is consistent with the width direction of the processing platform, one end of the adjusting screw penetrates through the base and is connected with the adjusting handle, an adjusting nut is movably meshed on the adjusting screw, a sliding block is vertically fixed at the bottom of the sliding seat, and the top of the sliding block is fixedly connected with the top of the adjusting nut.

The bottoms of two sides of the sliding seat extend downwards to form limiting plates, the bottoms of the two limiting plates are bent relatively to form sliding blocks, sliding grooves formed by concave grooves are formed in two sides of the upper portion of the base, and the sliding blocks are movably embedded in the sliding grooves.

The top of the limiting plate is provided with a limiting groove formed by concave sinking, and the limiting groove is V-shaped.

And an illuminating lamp is arranged on the upright post at one side of the first belt pulley.

After the scheme is adopted, the two ends of the main shaft sleeve to be punched are placed in the limit grooves on the corresponding limit plates, the adjusting handle is rotated to drive the adjusting screw to rotate, the adjusting screw is driven to move by the threads to drive the adjusting nut to move through the sliding block, the sliding block drives the sliding seat to move through the processing platform and the limit plates to drive the main shaft sleeve to be punched, the inner ring of the main shaft sleeve to be punched is opposite to the drill bit, the main shaft sleeve to be punched is pushed to the direction of the drill bit, when the drill bit is positioned in the main shaft sleeve to be punched and aligned to the position to be punched, the pushing can be stopped, the bench drill is started again, the motor in the bench drill drives the rotary shaft to rotate, the rotary shaft drives the first belt pulley to synchronously rotate, the second belt pulley drives the drill bit to rotate through the belt, and meanwhile, the rotary drill bit is driven to downwards through the control bench drill to punch the main shaft sleeve to be punched; the utility model has reasonable structure and good use effect after adopting the scheme.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the mounting structure of the adjusting screw of the present utility model.

Fig. 3 is a schematic vertical cross-section of the slide of the present utility model.

Fig. 4 is a schematic view of a mounting structure of a limiting plate according to the present utility model.

Detailed Description

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

The utility model is further described below with reference to all drawings, in which preferred embodiments of the utility model are: referring to fig. 1 to 4, the punching device for the inner wall of a spindle sleeve according to the present embodiment includes a base 1, a bench drill 5, a slide seat 2 movably mounted at the top of the base 1, limiting plates 20 extending downward from the bottoms of two sides of the slide seat 2, a slide block 21 formed by bending the bottoms of the two limiting plates 20, a concave chute formed by concave sides on the upper portion of the base 1, a slide block 21 movably embedded in the chute, an adjusting assembly mounted on the base 1, the adjusting assembly including an adjusting screw 15 and an adjusting handle 16, wherein the top of the base 1 is provided with a screw mounting groove 17 formed by concave, the adjusting screw 15 is movably mounted in the screw mounting groove 17, the length direction of the adjusting screw 15 is consistent with the width direction of the processing platform 3 after mounting, one end of the adjusting screw 15 passes through the base 1 and is connected with the adjusting handle 16, an adjusting nut 18 is movably engaged on the adjusting screw 15, a slide block 19 is vertically fixed at the bottom of the slide seat 2, the top of the slide block 19 is fixedly connected with the top of an adjusting nut 18, a strip-shaped processing platform 3 is mounted at the top of the slide seat 2, limiting plates 23 are movably mounted at two ends of the top of the processing platform 3, limiting grooves 24 formed by concave downwards are formed in the tops of the limiting plates 23, the limiting grooves 24 are V-shaped, the mounted limiting plates 23 are locked through locking bolts, a stand column 4 is vertically fixed at the top of a base 1 at one side of the processing platform 3, a bench drill 5 is movably mounted at the top of the stand column 4, a rotary shaft 7 is mounted at the bottom of the bench drill 5, a first belt pulley 8 is mounted at the bottom of the rotary shaft 7, a lighting lamp 25 is mounted on the stand column 4 at one side of the first belt pulley 8, a mounting ring 9 is mounted at the lower part of the bench drill 5, a vertical arm 10 is vertically fixed at one side bottom of the mounting ring 9, a cross arm 11 is horizontally fixed at the bottom of the vertical arm 10, a second belt pulley 12 is movably mounted at the bottom of the outer end of the cross arm 11, the second belt pulley 12 is connected with the first belt pulley 8 through a belt 13, the length direction of the belt 13 after installation is consistent with the length direction of the processing platform 3, a drill bit 14 is installed at the bottom of the second belt pulley 12, and the drill bit 14 after installation is located right above the positioning device. After the embodiment is adopted, the two ends of the main shaft sleeve to be punched are placed in the limit grooves on the corresponding limit plates, the adjusting handle drives the adjusting screw to rotate through rotating the adjusting handle, the adjusting screw drives the adjusting nut to move under the action of threads, the adjusting nut drives the sliding seat to move through the sliding block, the sliding seat drives the main shaft sleeve to be punched to move through the processing platform and the limit plates, the inner ring of the main shaft sleeve to be punched is opposite to the drill bit, the main shaft sleeve to be punched is pushed towards the drill bit, when the drill bit is positioned in the main shaft sleeve to be punched and aligned with the position to be punched, pushing can be stopped, the bench drill is started again, the motor in the bench drill drives the rotating shaft to rotate, the rotating shaft drives the first belt pulley to synchronously rotate, the second belt pulley drives the drill bit to rotate through the belt, and meanwhile, the rotating drill bit is downwards driven through the control bench drill, and the main shaft sleeve to be punched can be punched; the utility model has reasonable structure and good use effect after adopting the embodiment.

The above-mentioned embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, so that all changes made in the shape and principles of the present utility model are covered by the scope of the present utility model.

Claims

1. The utility model provides a main shaft sleeve inner wall perforating device, it is including base (1), bench drill (5), its characterized in that: the utility model provides a base (1) top movable mounting has slide (2), install adjusting part on base (1), slide (2) drive through adjusting part and adjust, processing platform (3) of rectangular shape are installed at slide (2) top, processing platform (3) top both ends movable mounting has limiting plate (23), limiting plate (23) after the installation pass through locking bolt locking, the vertical stand (4) that is fixed with in base (1) top of processing platform (3) one side, bench drill (5) movable mounting is at stand (4) top, rotation axis (7) are installed to bench drill (5) bottom, first belt pulley (8) are installed to rotation axis (7) bottom, collar (9) are installed to bench drill (5) lower part, collar (9) one side bottom is vertical to be fixed with vertical arm (10), vertical arm (10) bottom is the level and is fixed with xarm (11), outer end bottom movable mounting of xarm (11) has second belt pulley (12), connect through belt (13) between second belt pulley (12) and the first belt pulley (8), belt pulley (13) length direction after the installation is unanimous with the length direction of processing platform (3), drill bit (14) are located the drill bit (14) top.

2. The spindle sleeve inner wall punching device according to claim 1, wherein: the adjusting assembly comprises an adjusting screw (15) and an adjusting handle (16), wherein a screw mounting groove (17) formed by concave sinking is formed in the top of the base (1), the adjusting screw (15) is movably mounted in the screw mounting groove (17), the length direction of the adjusting screw (15) is consistent with the width direction of the processing platform (3) after the adjusting screw is mounted, one end of the adjusting screw (15) penetrates through the base (1) to be connected with the adjusting handle (16), an adjusting nut (18) is movably meshed on the adjusting screw (15), a sliding block (19) is vertically fixed at the bottom of the sliding seat (2), and the top of the sliding block (19) is fixedly connected with the top of the adjusting nut (18).

3. The spindle sleeve inner wall punching device according to claim 1, wherein: limiting plates (20) are formed by downwards extending the bottoms of two sides of the sliding seat (2), sliding blocks (21) are formed by oppositely bending the bottoms of the two limiting plates (20), sliding grooves formed by inwards concave are formed in two sides of the upper portion of the base (1), and the sliding blocks (21) are movably embedded in the sliding grooves.

4. The spindle sleeve inner wall punching device according to claim 1, wherein: the top of the limiting plate (23) is provided with a limiting groove (24) formed by concave downward, and the limiting groove (24) is V-shaped.

5. The spindle sleeve inner wall punching device according to claim 1, wherein: an illuminating lamp (25) is arranged on the upright post (4) at one side of the first belt pulley (8).