CN215998782U

CN215998782U - A smart boring cutter for motor housing processing

Info

Publication number: CN215998782U
Application number: CN202122074704.1U
Authority: CN
Inventors: 刘英华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-11
Anticipated expiration: 2031-08-30

Abstract

The utility model provides a boring cutter for motor housing processing, including stand, surge bin, spacing fixture block, the threaded rod, the carousel, the clamp splice, the shaft coupling, connecting rod and centre gripping square bar, the stand upside is provided with the surge bin, the inside right side of surge bin is fixed with spacing fixture block, the inside upside of surge bin is provided with the threaded rod, the terminal surface is provided with the clamp splice under the threaded rod, the threaded rod up end is provided with the carousel, spacing fixture block left side is provided with the centre gripping square bar, the shaft coupling is installed in centre gripping square bar left side, the connecting rod is installed in the shaft coupling left side, this design has solved the boring cutter of current motor housing processing use and has adjusted not nimble enough, the problem that the centre gripping is stable inadequately, the utility model discloses rational in infrastructure, be convenient for adjust boring cutter in a flexible way, promote machining efficiency.

Description

A smart boring cutter for motor housing processing

Technical Field

The utility model relates to a smart boring cutter for motor housing processing belongs to boring cutter technical field.

Background

The boring cutter is one of hole machining cutters, is generally a round handle, and is also commonly used in a vertical lathe for a square cutter rod of a larger workpiece, wherein the most common occasions are inner hole machining, hole expanding, profiling and the like. However, the inner hole can be machined, and the outer circle of the end face can also be machined, which is not used conventionally.

The fine boring tool is used in the processing of the motor shell, and because the structure of the motor shell is irregular, the existing fine boring tool is not flexible enough in adjustment and low in processing efficiency, and the problem is solved by the fine boring tool for processing the motor shell urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a smart boring cutter for motor housing processing to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure is convenient for carry out nimble regulation to smart boring cutter, promotes machining efficiency.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a fine boring cutter for processing a motor shell, which comprises a base, a convenient adjusting mechanism and a fine boring cutter, a fine boring cutter is fixed on the upper side of the base, a convenient adjusting mechanism is arranged on the right side of the fine boring cutter, the convenient adjusting mechanism comprises an upright post, an adjusting bin, a limiting clamping block, a threaded rod, a rotary table, a clamping block, a coupling, a fixing bolt, a connecting rod and a clamping square rod, an upright post is fixed on the upper end surface of the base, an adjusting bin is arranged on the upper end surface of the upright post, a limiting fixture block is fixed on the right side inside the adjusting bin, a threaded rod is arranged at the upper side in the adjusting bin, a clamping block is arranged on the lower end surface of the threaded rod, a turntable is arranged on the upper end surface of the threaded rod, the left side of the limiting fixture block is provided with a clamping square rod, the left side of the clamping square rod is provided with a coupler, fixing bolts are installed at the upper end inside the coupler, and a connecting rod is installed on the left side of the coupler.

Furthermore, the fine boring cutters are provided with two groups, and chamfers are arranged on opposite surfaces of the two groups of fine boring cutters.

Furthermore, a tool apron is welded on the left end face of the connecting rod, and the two groups of fine boring tools are symmetrically fixed at the upper end and the lower end of the left end face of the tool apron.

Further, the fixing bolts are provided with two groups, the two groups of fixing bolts are symmetrically arranged at the upper end and the lower end inside the coupler, and fixing nuts are arranged on the right sides of the two groups of fixing bolts.

Furthermore, the outer end face of the threaded rod is provided with an external thread, the interior of the adjusting bin is provided with an internal thread, the internal thread is meshed with the external thread, and the lower end face of the clamping block is provided with frosted particles.

Further, threaded rod, carousel and clamp splice all are provided with two sets ofly, and two sets of threaded rod, carousel and the equal symmetry of clamp splice set up both sides about the centre gripping square pole.

Further, the base has been inside to be seted up and has been stored the chamber, it is equipped with and stores the box to store intracavity portion, it is provided with the magnet piece to store the box inside, it is equipped with electric telescopic handle to store the box right side, it is equipped with and stretches out button and withdrawal button to store box left end face, electric telescopic handle is connected with stretching out button and withdrawal button respectively through the wire.

The utility model has the advantages that: the utility model discloses a smart boring cutter for motor housing processing, because of the utility model discloses added stand, surge bin, spacing fixture block, threaded rod, carousel, clamp splice, shaft coupling, fixing bolt, connecting rod and centre gripping square bar, this design has solved the smart boring cutter that current motor housing processing used and has adjusted not nimble enough, and the centre gripping is stable problem inadequately, has improved the utility model discloses an adjust the convenience.

Because of the finish boring sword is provided with two sets ofly, and the chamfer has all been seted up to two sets of finish boring sword facades, this design is convenient for promote finish boring sword cutting efficiency, and is more durable simultaneously, there is the blade holder because of the welding of connecting rod left end face, and two sets of finish boring sword symmetries are fixed both ends about the blade holder left end face, this design is convenient for promote cutting efficiency through multiunit finish boring sword, reduce operating time, because of the external terminal surface has seted up the external screw thread outside the threaded rod, adjust the inside internal thread of having seted up of storehouse, and internal thread and external screw thread mesh mutually, the terminal surface is provided with dull polish granule under the clamp splice, this design carries out lift adjustment to the threaded rod through internal and external screw thread meshing, thereby accomplish fixed or loosen the centre gripping of holding the square pole, the utility model discloses rational in infrastructure, be convenient for carry out nimble the regulation to the finish boring sword, promote machining efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a fine boring tool for machining a motor housing according to the present invention;

fig. 2 is a front sectional view of a mechanism for conveniently adjusting in a fine boring tool for machining a motor housing according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a schematic structural view of a base in the fine boring tool for machining the motor housing according to the present invention;

FIG. 5 is an enlarged view of B in FIG. 2;

in the figure: 1-base, 2-convenient adjusting mechanism, 3-fine boring cutter, 11-storage cavity, 12-storage box, 13-magnet block, 14-electric telescopic rod, 15-extending button, 16-retracting button, 21-upright post, 22-adjusting bin, 23-limiting fixture block, 24-threaded rod, 25-rotary table, 26-clamping block, 27-coupler, 28-fixing bolt, 29-connecting rod, 31-cutter holder, 32-chamfer, 211-clamping square rod, 221-internal thread, 241-external thread, 261-frosted particle and 281-fixing nut.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a finish boring cutter 3 for motor housing processing, includes base 1, the adjustment mechanism 2 of being convenient for and finish boring cutter 3, and base 1 upside is fixed with finish boring cutter 3, and finish boring cutter 3 right side is provided with the adjustment mechanism 2 of being convenient for.

Be convenient for adjustment mechanism 2 includes stand 21, adjustment bin 22, spacing fixture block 23, threaded rod 24, carousel 25, clamp splice 26, shaft coupling 27, fixing bolt 28, connecting rod 29 and centre gripping

square bar

211, 1 up end of base is fixed with stand 21, the stand 21 up end is provided with adjustment bin 22, the inside right side of adjustment bin 22 is fixed with spacing fixture block 23, the inside upside of adjustment bin 22 is provided with threaded rod 24, the terminal surface is provided with clamp splice 26 under the threaded

rod

24, 24 up end of threaded rod is provided with carousel 25, spacing fixture block 23 left side is provided with centre gripping square bar 211, shaft coupling 27 is installed in centre gripping square bar 211 left side, fixing bolt 28 is installed to the inside upper end of shaft coupling 27, connecting rod 29 is installed in shaft coupling 27 left side, this design has solved the problem that the smart boring cutter 3 that current motor housing processing was used and has adjusted not nimble enough, the centre gripping is stable inadequately.

Finish boring sword 3 is provided with two sets ofly, and chamfer 32 has all been seted up to 3 opposites of two sets of finish boring sword, this design is convenient for will promote finish boring sword 3 cutting efficiency, and is more durable simultaneously, 29 left end welding of connecting rod have blade holder 31, and 3 symmetries of two sets of finish boring sword are fixed at both ends about the blade holder 31 left end face, this design is convenient for promote cutting efficiency through 3 of the finish boring sword of multiunit, reduce operating time, fixing bolt 28 is provided with two sets ofly, and two sets of 28 symmetries of fixing bolt are installed at the inside upper and lower both ends of shaft coupling 27, fixing nut 281 is all installed on 28 right sides of two sets of fixing bolt, this design is convenient for quick assembly disassembly fixes shaft coupling 27, convenient follow-up maintenance.

External screw thread 241 has been seted up to the outer terminal surface of threaded rod 24, the inside internal thread 221 of having seted up of regulation storehouse 22, and internal thread 221 and external screw thread 241 mesh mutually, terminal surface is provided with dull polish granule 261 under the clamp splice 26, this design carries out lifting adjusting to threaded rod 24 through the meshing of internal and external screw thread 241, thereby the completion is fixed or loosen the centre gripping of centre gripping square bar 211, threaded rod 24, carousel 25, and clamp splice 26 all are provided with two sets ofly, and two sets of threaded rod 24, carousel 25 and the equal symmetry of clamp splice 26 set up both sides about centre gripping square bar 211, this design is convenient for stabilize the fixed with centre gripping square bar 211, accurate degree is high when guaranteeing the cutting of fine boring sword 3.

Storage chamber 11 has been seted up to base 1 inside, storage chamber 11 internal assembly has storage box 12, storage box 12 is inside to be provided with magnet piece 13, storage box 12 right side is equipped with electric telescopic handle 14, storage box 12 left end face is equipped with and stretches out button 15 and withdrawal button 16, electric telescopic handle 14 is connected with stretching out button 15 and withdrawal button 16 respectively through the wire, press when needing you to store the processing apparatus and stretch out button 15, electric telescopic handle 14 drives storage box 12 and removes from base 1's storage chamber 11 inside left, the user places the instrument at storage box 12, storage box 12 is inside to be provided with magnet piece 13 and can adsorb the iron apparatus, withdraw button 16 is pressed, electric telescopic handle 14 drives storage box 12 and withdraws to inside base 1's storage chamber 11, the improvement the utility model discloses a storage convenience.

As an embodiment of the present invention: the staff at first fixes two sets of fine boring sword 3 symmetries at blade holder 31 left end face, weld blade holder 31 in connecting rod 29 left side afterwards, it is fixed through shaft coupling 27 with blade holder 31 and centre gripping square bar 211, it is fixed firm with shaft coupling 27 through installation fixing bolt 28 and fixation nut 281, insert the inside left side of regulation storehouse 22 with centre gripping square bar 211 right-hand member after that, until centre gripping square bar 211 right-hand member contacts spacing fixture block 23, two sets of carousel 25 of clockwise rotation this moment, threaded rod 24 drives clamp splice 26 and removes to centre gripping square bar 211, until two sets of clamp splices 26 are fixed firm with centre gripping square bar 211, dull polish granule 261 has guaranteed the stability of centre gripping square bar 211, after the installation is accomplished, it can to fix outside motor housing at 3 inboards of two sets of fine boring sword and process.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a finish boring cutter for motor housing processing, includes the base, is convenient for adjustment mechanism and finish boring cutter, its characterized in that: a fine boring cutter is fixed on the upper side of the base, and a convenient adjusting mechanism is arranged on the right side of the fine boring cutter;

the adjusting mechanism of being convenient for includes stand, surge bin, spacing fixture block, threaded rod, carousel, clamp splice, shaft coupling, fixing bolt, connecting rod and centre gripping square bar, the base up end is fixed with the stand, the stand up end is provided with the surge bin, the inside right side of surge bin is fixed with spacing fixture block, the inside upside of surge bin is provided with the threaded rod, the terminal surface is provided with the clamp splice under the threaded rod, the threaded rod up end is provided with the carousel, spacing fixture block left side is provided with the centre gripping square bar, the shaft coupling is installed in centre gripping square bar left side, fixing bolt is installed to the inside upper end of shaft coupling, the connecting rod is installed in the shaft coupling left side.

2. The fine boring tool for machining a motor housing as set forth in claim 1, wherein: the fine boring cutters are provided with two groups, and chamfers are arranged on opposite surfaces of the two groups of fine boring cutters.

3. The fine boring tool for machining a motor housing as set forth in claim 2, wherein: and the cutter holder is welded on the left end face of the connecting rod, and the two groups of fine boring cutters are symmetrically fixed at the upper end and the lower end of the left end face of the cutter holder.

4. The fine boring tool for machining a motor housing as set forth in claim 1, wherein: the fixing bolts are arranged in two groups, the two groups of fixing bolts are symmetrically arranged at the upper end and the lower end inside the coupler, and fixing nuts are arranged on the right sides of the two groups of fixing bolts.

5. The fine boring tool for machining a motor housing as set forth in claim 1, wherein: the outer terminal surface of threaded rod has seted up the external screw thread, the internal thread has been seted up to regulation storehouse inside, and internal thread and external screw thread mesh mutually, the terminal surface is provided with dull polish granule under the clamp splice.

6. The fine boring tool for machining a motor housing as set forth in claim 5, wherein: threaded rod, carousel and clamp splice all are provided with two sets ofly, and two sets of threaded rod, carousel and the equal symmetry of clamp splice set up both sides about the centre gripping square pole.

7. The fine boring tool for machining a motor housing as set forth in claim 1, wherein: the storage chamber has been seted up to base inside, storage chamber inside is equipped with stores the box, it is provided with the magnet piece to store the box inside, it is equipped with electric telescopic handle to store the box right side, it is equipped with and stretches out button and withdrawal button to store box left end face, electric telescopic handle is connected with stretching out button and withdrawal button respectively through the wire.