CN210908214U - Processing device for metal shaft sleeve - Google Patents

Abstract

The utility model discloses a processingequipment of metal axle sleeve, including workstation and fixed block, one side fixed mounting on workstation top has the support, and the inner wall of support rotates and is connected with threaded rod and fixed mounting has the gag lever post, and the outer wall threaded connection of threaded rod has the slider, and the slider still overlaps and establish on the gag lever post, and the bottom fixed mounting of support one side has the lower plate, and one side fixed mounting of slider has the punch holder that is located directly over the lower plate. This kind of processingequipment of metal axle sleeve, through setting up guard box, rack and gear, can be through the rocking handle of rotatory position on the gear, and then drive the gear and rotate, along with the meshing between gear and the rack, make the rack move, thereby promote the guard box on the rack and the contact of rotatory drill bit, and make the drill bit pass through the sponge in the guard box, get into the guard box that has the numerical value, thereby protect the drill bit, the certain degree increases the life of drill bit.

Description

Processing device for metal shaft sleeve

Technical Field

The utility model relates to a drilling equipment specifically is a processingequipment of metal axle sleeve.

Background

The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of the sliding bearing. Typically, the sleeve is an interference fit with the bearing seat and a clearance fit with the shaft.

At present, at the in-process of axle sleeve processing, some axle sleeves need the trompil in the processing, consequently need drilling equipment, but drilling equipment can produce the sweeps now when using, and the sweeps can scatter on the workstation, can bring certain work load for the later stage clearance like this, and the drill bit exposes in the air simultaneously, and the oxidation takes place easily in humid environment like this to the drill bit, and then can reduce the life of drill bit. Therefore, the processing device for the metal shaft sleeve is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a processing device of a metal shaft sleeve, which comprises a workbench and a fixed block, one side of the top end of the workbench is fixedly provided with a bracket, the inner wall of the bracket is connected with a threaded rod and is fixedly provided with a limit rod, the outer wall of the threaded rod is connected with a slide block in a threaded way, and the slide block is also sleeved on the limit rod, the bottom of one side of the bracket is fixedly provided with a lower splint, one side of the slide block is fixedly provided with an upper splint positioned right above the lower splint, the other side of the top end of the workbench is fixedly provided with a mounting plate, one side of the mounting plate is fixedly provided with an electric push rod, a motor is fixedly arranged on a telescopic rod of the electric push rod, a drill bit is fixedly connected on an output shaft of the motor, a square groove positioned between the mounting plate and the bracket is arranged on the workbench, and the middle part of baffle alternates and is equipped with the rack, the one end fixed mounting of rack has the guard box that is close to the drill bit, fixed block fixed mounting is on the workstation and is located the back of baffle, the recess has been seted up to one side of fixed block, and the rack is located the inside of recess, the inner wall of recess be provided with rack toothing's gear.

As an optimal technical scheme of the utility model, the inner wall fixed mounting of recess has the steel pole, and the gear passes through the bearing movable sleeve to be established on the steel pole.

As an optimized technical scheme of the utility model, one side of gear is close to centre of a circle department fixed mounting and has the rocking handle.

As an optimal technical scheme of the utility model, one side fixed mounting of collecting box has solid piece, and solid piece joint is on the workstation.

As a preferred technical scheme of the utility model, fixed mounting has the mounting disc on the output shaft of motor, and threaded connection between the mounting disc passes through bolt and drill bit.

As an optimized technical proposal of the utility model, the rubber pad is bonded on the top end of the upper splint and the top end of the lower splint.

The utility model has the advantages that:

1. this kind of processingequipment of metal axle sleeve, through setting up guard box, rack and gear, can be through the rocking handle of rotatory position on the gear, and then drive the gear and rotate, along with the meshing between gear and the rack, make the rack move, thereby promote the guard box on the rack and the contact of rotatory drill bit, and make the drill bit pass through the sponge in the guard box, get into the guard box that has the numerical value, thereby protect the drill bit, the certain degree increases the life of drill bit.

2. This kind of processingequipment of metal axle sleeve, through set up solid block on the collecting box to through the joint between solid block and the workstation, carry out the position to the collecting box like this and inject, difficult emergence is rocked, can collect the metal sweeps that produces like this man-hour, thereby be convenient for collect the sweeps that the drill bit processing was handled.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a metal shaft sleeve processing device of the present invention;

fig. 2 is a cross-sectional view of a fixing block of a processing device of a metal shaft sleeve of the present invention;

fig. 3 is a back view of the processing device of the metal shaft sleeve of the present invention.

In the figure: 1. a work table; 2. a support; 3. a threaded rod; 4. a limiting rod; 5. a slider; 6. a lower splint; 7. mounting a plate; 8. an electric push rod; 9. a motor; 10. a drill bit; 11. a collection box; 12. a solid block; 13. a partition plate; 14. a protection box; 15. a fixed block; 16. a groove; 17. a rack; 18. a gear; 19. and (4) an upper splint.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, 2 and 3, the utility model relates to a processing device of metal shaft sleeve, which comprises a workbench 1 and a fixed block 15, a bracket 2 is fixedly arranged on one side of the top end of the workbench 1, the inner wall of the bracket 2 is connected with a threaded rod 3 in a rotating way and is fixedly provided with a limit rod 4, the outer wall of the threaded rod 3 is connected with a slider 5 in a threaded way, the top end of the threaded rod 3 is fixedly provided with a knob, the slider 5 is further sleeved on the limit rod 4, the bottom of one side of the bracket 2 is fixedly provided with a lower clamp plate 6, one side of the slider 5 is fixedly provided with an upper clamp plate 19 positioned right above the lower clamp plate 6, the other side of the top end of the workbench 1 is fixedly provided with a mounting plate 7, one side of the mounting plate 7 is fixedly provided with an electric push rod 8, the electric rod 8 is electrically connected, motor 9 is connected with external power supply electricity through the motor switch that is equipped with on the mounting panel 7, and fixedly connected with drill bit 10 on motor 9's the output shaft, set up the square groove that is located between mounting panel 7 and the support 2 on the workstation 1, and the inside in square groove is provided with collecting box 11, fixed mounting has the baffle 13 that is located the mounting panel 7 back on the workstation 1, and the middle part of baffle 13 alternates and is equipped with rack 17, the one end fixed mounting of rack 17 has guard box 14 near drill bit 10, one side fluting and fixed mounting of guard box 14 has the sponge, fixed block 15 fixed mounting is on workstation 1 and is located the back of baffle 13, one side of fixed block 15 is seted up flutedly 16, and rack 17 is located the inside of recess 16, the inner wall of recess 16 is provided with the gear 18 with rack 17 meshing.

Wherein, the inner wall fixed mounting of recess 16 has the steel pole, and gear 18 passes through the bearing movable sleeve and establishes on the steel pole, through set up the steel pole in recess 16, can install gear 18, and then makes gear 18 can drive rack 17 and remove in recess 16.

Wherein, one side of gear 18 is close to centre of a circle department fixed mounting has the rocking handle, through set up the rocking handle on gear 18, can drive gear 18 through rotatory rocking handle and rotate, and then makes rack 17 remove to make guard box 14 be close to drill bit 10, clear up the sweeps on the drill bit 10.

Wherein, one side fixed mounting of collecting box 11 has solid piece 12, and solid piece 12 joint is on workstation 1, through setting up solid piece 12 on collecting box 11 for 11 joints of collecting box are on workstation 1, carry out the position to collecting box 11 and prescribe a limit to, and difficult emergence is rocked, can collect the metal sweeps that produce man-hour like this.

Wherein, fixed mounting has the mounting disc on motor 9's the output shaft, and the mounting disc passes through threaded connection between bolt and the drill bit 10, through set up the mounting disc on motor 9 to install with the bolt, can change the drill bit 10 of different models like this, thereby process out different holes on the axle sleeve.

Wherein, the top of punch holder 19 and the top bonding of lower plate 6 have the rubber pad, through setting up the rubber pad between punch holder 19 and lower plate 6, can play certain cushioning effect when carrying out the centre gripping to the axle sleeve like this, protect the axle sleeve, the rubber pad adopts adhesive form with punch holder 19 and lower plate 6 simultaneously, is convenient for like this to change the rubber pad.

When the shaft sleeve cleaning device works, when the shaft sleeve needs to be clamped, the knob on the threaded rod 3 is manually rotated, the threaded rod 3 is rotated, the sliding block 5 is further enabled to move on the threaded rod 3 and the limiting rod 4, the upper clamping plate 19 can move up and down along with the up-and-down movement of the sliding block 5, the shaft sleeve can be clamped along with the movement of the upper clamping plate 19, then the push rod switch and the motor switch on the mounting plate 7 are manually opened, the electric push rod 8 can work to push the motor 9 to a certain degree, the drill bit 10 can rotate along with the work of the motor 9, the shaft sleeve can be punched, waste scraps generated by punching can fall into the collecting box 11, when the waste scraps on the drill bit 10 need to be cleaned, the rocking handle on the gear 18 is manually rotated, the gear 18 can be driven to rotate, the rack 17 can be fixed in the groove 16 along with the rotation of the, and then make the guard box 14 move towards the direction close to the bit 10, and make the sponge contact with bit 10, make the bit 10 enter the guard box 14 with resin, and contact with resin, protect the bit 10 like this, prevent the bit 10 from oxidizing to a certain extent, move the collecting box 11 towards the direction far away from the work station 1 manually, make the solid block 12 take place to separate with the work station 1, take off the collecting box 11 from the work station 1, deal with the sweeps in the collecting box 11.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The machining device for the metal shaft sleeve comprises a workbench (1) and a fixed block (15), and is characterized in that a support (2) is fixedly arranged on one side of the top end of the workbench (1), the inner wall of the support (2) is connected with a threaded rod (3) in a rotating mode, a limiting rod (4) is fixedly arranged on the inner wall of the support (2), a sliding block (5) is connected to the outer wall of the threaded rod (3) in a threaded mode, the sliding block (5) is further sleeved on the limiting rod (4), a lower clamping plate (6) is fixedly arranged at the bottom of one side of the support (2), an upper clamping plate (19) located right above the lower clamping plate (6) is fixedly arranged on one side of the sliding block (5), a mounting plate (7) is fixedly arranged on the other side of the top end of the workbench (1), an electric push rod (8) is fixedly arranged on one side of the, and fixedly connected with drill bit (10) on the output shaft of motor (9), set up the square groove that is located between mounting panel (7) and support (2) on workstation (1), and the inside in square groove is provided with collecting box (11), fixed mounting has baffle (13) that are located the mounting panel (7) the back on workstation (1), and the middle part of baffle (13) alternates and be equipped with rack (17), the one end fixed mounting of rack (17) has guard box (14) that is close to drill bit (10), fixed block (15) fixed mounting is on workstation (1) and is located the back of baffle (13), one side of fixed block (15) is seted up flutedly (16), and rack (17) are located the inside of recess (16), the inner wall of recess (16) is provided with gear (18) with rack (17) meshing.

2. The processing device of the metal shaft sleeve as claimed in claim 1, wherein a steel rod is fixedly installed on the inner wall of the groove (16), and the gear (18) is movably sleeved on the steel rod through a bearing.

3. The processing device of the metal shaft sleeve is characterized in that a rocking handle is fixedly arranged on one side of the gear (18) close to the circle center.

4. The processing device of the metal shaft sleeve is characterized in that a solid block (12) is fixedly installed on one side of the collecting box (11), and the solid block (12) is clamped on the workbench (1).

5. The processing device of the metal shaft sleeve is characterized in that a mounting disc is fixedly mounted on an output shaft of the motor (9), and the mounting disc is in threaded connection with the drill bit (10) through a bolt.

6. The processing device of a metal shaft sleeve as claimed in claim 1, wherein rubber pads are bonded to the top end of the upper clamping plate (19) and the top end of the lower clamping plate (6).

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