CN215510241U

CN215510241U - Lengthened drill bit machining equipment

Info

Publication number: CN215510241U
Application number: CN202121207688.2U
Authority: CN
Inventors: 周伟
Original assignee: Harbin Zhongshi Machinery Manufacturing Co ltd
Current assignee: Harbin Zhongshi Machinery Manufacturing Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-14
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses lengthened drill bit machining equipment which comprises a base and a hydraulic cylinder, wherein an equipment groove is formed in the base, a supporting frame is connected to the top of the base, a motor is arranged at the top of the supporting frame, the output end of the motor penetrates through the supporting frame to be connected with a limiting sleeve, limiting rods are symmetrically arranged at the left end and the right end of the limiting sleeve and penetrate through the left side wall and the right side wall of the limiting sleeve to be connected with a limiting plate, the hydraulic cylinder is symmetrically arranged in the equipment groove, a protective box is arranged on the supporting plate, and an electric telescopic rod is arranged on the right side of the protective box. This extension drill bit processing equipment is provided with the protecting box, and the protecting box can prevent to a certain extent that the sweeps of the in-process of polishing from polluting external environment and processing equipment, is provided with simultaneously inhales cotton and acoustic celotex board of sound, inhales cotton and acoustic celotex board of sound and can absorb and completely cut off the noise that the in-process produced of polishing to be convenient for prevent that the noise from diffusing the protecting box external pollution external environment, and then be convenient for improve the device feature of environmental protection.

Description

Lengthened drill bit machining equipment

Technical Field

The utility model relates to the technical field of drill bit processing, in particular to lengthened drill bit processing equipment.

Background

The drill bit is generally a cutting tool adopted by a drill or a drilling and excavating machine to cut a circular hole, the extension drill bit is one of the drill bits, the extension drill bit needs to be polished in the process of machining the extension drill bit, and mass retrieval shows that a polishing device in the prior art is typically an alloy drill bit polishing device disclosed as publication No. CN207372840U, and comprises a base, an elastic chuck, a grinding machine and a detection device, wherein the left end of the base is provided with a fixed platform, the fixed platform is fixedly connected with the base through a fixing bolt, the ground of the base is provided with a countersunk hole matched with the fixing bolt, the side surface of the fixed platform is provided with a chuck, the elastic chuck is arranged in the chuck, the elastic chuck comprises a cylinder, a first cavity and a second cavity are arranged in the cylinder, and the first cavity is communicated with the second cavity; the grinding machine is fixedly arranged on the sliding plate, the sliding plate is provided with a sliding block at the bottom, the sliding block is arranged on the sliding groove in a sliding manner, and the base is provided with the sliding groove; t type groove has been seted up in the base right-hand member outside, and the base right-hand member is equipped with detection device. The method is mainly characterized in that whether the alloy drill bit after being polished is qualified or not can be effectively detected.

To sum up, current grinding device noise and sweeps pollution operational environment's phenomenon appear easily at the in-process of polishing to the drill bit, and current grinding device degree of automation is low simultaneously, and it is convenient inadequately to use, to above-mentioned problem, needs to improve current equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide lengthened drill bit processing equipment to solve the problems that the existing polishing device proposed in the background art is easy to generate noise and scraps to pollute the working environment in the process of polishing a drill bit, and meanwhile, the existing polishing device is low in automation degree and not convenient and fast to use.

In order to achieve the purpose, the utility model provides the following technical scheme: an extension drill bit processing device comprises a base and a hydraulic cylinder,

an equipment groove is formed in the base, the top of the base is connected with a support frame, a motor is arranged at the top of the support frame, the output end of the motor penetrates through the support frame and is connected with a limiting sleeve, limiting rods are symmetrically arranged at the left end and the right end of the limiting sleeve, and the limiting rods penetrate through the left side wall and the right side wall of the limiting sleeve and are connected with a limiting plate;

the pneumatic cylinder symmetry sets up in the equipment groove, and the top and the backup pad of pneumatic cylinder are connected, be provided with the protective housing in the backup pad, and the right side of protective housing is provided with electric telescopic handle, and electric telescopic handle's left end runs through the right side wall of protective housing simultaneously and is connected with the piece of polishing.

The utility model discloses a spacing structure of motor, including spacing sleeve, motor, limiting sleeve, limiting rod, limiting sleeve, limiting plate, non-slip mat, protective box top block, baffle, sound insulation board, the inboard of box is provided with the acoustic celotex board, and the inboard of acoustic celotex board is provided with inhales the sound cotton.

Compared with the prior art, the utility model has the beneficial effects that: the lengthening drill bit processing device comprises a drill bit body,

(1) the limiting sleeve is arranged, a worker can rotate the limiting rod to push the limiting plate to fix the drill bit in the limiting sleeve, so that the drill bit is prevented from accidentally falling in the polishing process, the motor is arranged at the same time, the motor can drive the drill bit to rotate through the limiting sleeve, so that the polishing block can polish different positions of the outer surface of the drill bit conveniently, the automation level of the device is improved conveniently, and the polishing efficiency of the device is improved conveniently;

(2) be provided with the protecting box, the protecting box can prevent to a certain extent that the sweeps of the in-process of polishing from polluting external environment and processing equipment, is provided with simultaneously and inhales cotton and acoustic celotex board of sound, inhales cotton and acoustic celotex board of sound and can absorb and completely cut off the noise that the in-process produced of polishing to be convenient for prevent that the noise from diffusing to the protecting box external pollution external environment, and then be convenient for improve the device feature of environmental protection.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1.

In the figure: 1. the base, 2, equipment groove, 3, support frame, 4, motor, 5, spacing sleeve, 6, connecting piece, 7, magnet piece, 8, gag lever post, 9, limiting plate, 10, slipmat, 11, pneumatic cylinder, 12, backup pad, 13, protecting box, 1301, box, 1302, acoustic celotex board, 1303, inhale the sound cotton, 14, electric telescopic handle, 15, sanding block, 16, protecting box lid, 17, through-hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an equipment groove 2 has been seted up to extension drill bit processing equipment, base 1's inside, and base 1 top is connected with support frame 3, support frame 3 top is provided with motor 4, and motor 4's output runs through support frame 3 and is connected with stop sleeve 5, both ends symmetry is provided with gag lever post 8 about stop sleeve 5, and gag lever post 8 runs through about stop sleeve 5 lateral wall and is connected with limiting

plate

9, 11 symmetries of pneumatic cylinder set up in equipment groove 2, and the top and the backup pad 12 of pneumatic cylinder 11 are connected, be provided with protective housing 13 in the backup pad 12, and protective housing 13's right side is provided with electric telescopic handle 14, electric telescopic handle 14's the left end right side wall that runs through protective housing 13 simultaneously is connected with sanding block 15.

Specifically, motor 4 and stop sleeve 5 constitute rotating-structure, and stop sleeve 5 passes through connecting piece 6 and is connected with motor 4, and when motor 4 broke down, staff's accessible was dismantled connecting piece 6 and is separated motor 4 and stop sleeve 5 to can dismantle motor 4 from support frame 3, and then be convenient for overhaul motor 4.

Specifically, stop

sleeve

5 and 8 threaded connection of gag lever post, and the interior top of stop sleeve 5 is provided with magnet piece 7, and magnet piece 7 is connected with drill bit magnetism to the staff of being convenient for rotates gag lever post 8 and fixes the drill bit in stop sleeve 5.

Specifically, one side of the limiting plate 9 far away from the limiting rod 8 is connected with the non-slip mat 10, and the non-slip mat 10 plays a role in skid resistance, so that the clamping stability of the limiting plate 9 is improved, and meanwhile, the limiting plate 9 can be prevented from being worn and scraped to form a flower drill bit.

Specifically, protective box 13 top block is connected with protective box cover 16, and has seted up through-hole 17 on the protective box cover 16, and through-hole 17 corresponds the setting in the below of stop sleeve 5 simultaneously, and protective box cover 16 is convenient for the staff and is handled the sweeps in the protective box 13.

Specifically, protective housing 13 block is at the top of backup pad 12, and protective housing 13 includes box 1301, acoustic celotex board 1302 and inhales sound cotton 1303, and the inboard of box 1301 is provided with acoustic celotex board 1302, and the inboard of acoustic celotex board 1302 is provided with inhales sound cotton 1303, and acoustic celotex board 1302 and inhale sound cotton 1303 and can absorb and completely cut off the noise that the drill bit produced to a certain extent to be convenient for prevent noise pollution operational environment, and then be convenient for the environmental protection.

The working principle is as follows: when the lengthened drill bit processing equipment is used, firstly, the cutter bar part on the drill bit is inserted into the limiting sleeve 5, the magnet block 7 is magnetically connected with the cutter bar entering the limiting sleeve 5, then a worker can manually rotate the limiting rods 8 at two sides to push the limiting plates 9 to clamp and fix the cutter bar in the limiting sleeve 5, then the worker is connected with a power supply starting device, the hydraulic cylinder 11 pushes the protective box 13 to move upwards through the supporting plate 12 until the drill bit at the bottom of the limiting sleeve 5 extends into the protective box 13 through the through hole 17, then the electric telescopic rod 14 drives the grinding block 15 to be in contact with the drill bit, meanwhile, the motor 4 drives the drill bit to rotate through the limiting sleeve 5, so that the outer surface of the drill bit can be ground, scraps generated in the grinding process can fall into the protective box 13, and meanwhile, the sound absorption cotton 1303 and the sound insulation plate 1302 can absorb and obstruct noises generated in the grinding process of the drill bit, this completes the work and is not described in detail in this specification as it is well known in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an extension drill bit processing equipment, includes base (1) and pneumatic cylinder (11), its characterized in that:

an equipment groove (2) is formed in the base (1), the top of the base (1) is connected with a support frame (3), a motor (4) is arranged at the top of the support frame (3), the output end of the motor (4) penetrates through the support frame (3) to be connected with a limiting sleeve (5), limiting rods (8) are symmetrically arranged at the left end and the right end of the limiting sleeve (5), and the limiting rods (8) penetrate through the left side wall and the right side wall of the limiting sleeve (5) to be connected with a limiting plate (9);

pneumatic cylinder (11) symmetry sets up in equipment groove (2), and the top and backup pad (12) of pneumatic cylinder (11) are connected, be provided with protective housing (13) on backup pad (12), and the right side of protective housing (13) is provided with electric telescopic handle (14), and the right side wall that protective housing (13) was run through to the left end of electric telescopic handle (14) is connected with sanding block (15) simultaneously.

2. An extension bit machining apparatus according to claim 1, wherein: the motor (4) and the limiting sleeve (5) form a rotating structure, and the limiting sleeve (5) is connected with the motor (4) through a connecting piece (6).

3. An extension bit machining apparatus according to claim 1, wherein: limiting sleeve (5) and gag lever post (8) threaded connection, and the interior top of limiting sleeve (5) is provided with magnet piece (7).

4. An extension bit machining apparatus according to claim 1, wherein: one side of the limiting plate (9) far away from the limiting rod (8) is connected with the non-slip mat (10).

5. An extension bit machining apparatus according to claim 1, wherein: the top of the protective box (13) is clamped and connected with a protective box cover (16), a through hole (17) is formed in the protective box cover (16), and the through hole (17) is correspondingly formed in the lower portion of the limiting sleeve (5).

6. An extension bit machining apparatus according to claim 1, wherein: the protective box (13) is clamped at the top of the supporting plate (12), the protective box (13) comprises a box body (1301), a sound insulation plate (1302) and sound absorption cotton (1303), the sound insulation plate (1302) is arranged on the inner side of the box body (1301), and the sound absorption cotton (1303) is arranged on the inner side of the sound insulation plate (1302).