CN212071551U

CN212071551U - Combined split honing rod

Info

Publication number: CN212071551U
Application number: CN202020484277.7U
Authority: CN
Inventors: 韦杰
Original assignee: Zhenjiang Naierte Superhard Cutting Tool Co ltd
Current assignee: Zhenjiang Naierte Superhard Cutting Tool Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-12-04
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to the technical field of honing rod, and discloses a combined split honing rod, solving the problems that the general honing rod can not be combined for use in the using process, when a certain part has problems, the whole honing rod needs to be replaced, the cost is increased, and the operation is complex, comprising the honing rod, wherein the top of the honing rod is in threaded connection with the inner ring of the external ring; the honing rod can be rapidly assembled by matching the triangular clamping block, the triangular clamping groove and the like, so that the honing rod is convenient to operate; the honing rod is characterized in that the honing sleeve is connected with the honing rod through a connecting ring, a mounting ring and the like, the connecting ring is movably connected with the honing sleeve, the honing sleeve is movably connected with the mounting ring, when a certain part goes wrong, the same part is required to be replaced, the whole part is not required to be replaced, and the cost is reduced.

Description

Combined split honing rod

Technical Field

The utility model belongs to the technical field of the honing rod, specifically be a modular components of a whole that can function independently honing rod.

Background

The machining is a process of changing the external dimension or performance of a workpiece by a mechanical device, and can be divided into cutting machining and pressure machining according to the difference of machining modes; wherein the hole or cavity is ground by the honing stick during the machining process.

The general honing rod can not be combined for use in the using process, and when a certain part has a problem, the whole honing rod needs to be replaced, so that the cost is increased, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a modular components of a whole that can function independently honing rod, the effectual general honing rod of having solved can not make up the use at the in-process that uses, needs wholly to change when certain part goes wrong, has increased the cost, and complex operation's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular components of a whole that can function independently honing pole, includes the honing pole, the top of honing pole and the inner circle threaded connection of external ring, the middle part top of honing pole and the inner circle threaded connection of honing cover, the middle part below of honing pole cup joints with the inner circle of collar, four triangle-shaped fixture blocks of bottom equidistance fixed mounting of honing cover, four triangle-shaped fixture blocks correspond the block with four triangle-shaped draw-in grooves meanings respectively and are connected, four triangle-shaped draw-in grooves are seted up respectively in the top inboard of collar.

Preferably, the two sides of the external ring are fixedly provided with cylinders which are connected into a whole, and the two cylinders are symmetrically arranged.

Preferably, the top of the honing rod is further provided with an upper fastening nut in a threaded manner, and the upper fastening nut is positioned at the top end of the external ring.

Preferably, the bottom of the honing rod is further provided with a lower fastening nut in a threaded manner, the lower fastening nut is located at the bottom end of the mounting ring, and the middle of the honing rod is unthreaded.

Preferably, four mounting holes are equidistantly formed in the outer wall of the middle of the mounting ring, mounting blocks are fixedly mounted in the mounting holes, and abrasive materials are fixedly mounted in the mounting blocks.

Preferably, the outer wall of the bottom of the honing sleeve is fixedly provided with anti-skid projections which are connected into a whole at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1) during work, the mounting ring is directly sleeved below the middle part of the honing sleeve through the matching use of the triangular clamping blocks, the triangular clamping grooves and the like, so that the four triangular clamping blocks fixedly mounted at the bottom end of the honing sleeve are correspondingly clamped with the four triangular clamping grooves on the inner side of the top end of the mounting ring respectively, the inclined angles of the triangular clamping blocks and the triangular clamping grooves are the same, and then the bottom of the honing rod is fixed through the lower fastening nut, so that the assembly of the honing rod can be completed, and the operation is convenient;

2) the honing rod is characterized in that the honing sleeve is connected with the honing rod through a connecting ring, a honing sleeve and a mounting ring, the honing sleeve is movably connected with the honing rod through the connecting ring, the honing sleeve and the mounting ring, the honing rod is movably connected with the honing sleeve, when a certain part goes wrong, the same part is required to be replaced, the whole part does not need to be replaced, and the cost is reduced.

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 the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

in the figure: 1. honing the rod; 2. an external ring; 3. honing the sleeve; 4. a mounting ring; 5. a triangular clamping block; 6. a triangular clamping groove; 7. mounting holes; 8. mounting blocks; 9. an abrasive; 10. a lower fastening nut; 11. tightening the nut; 12. and (4) a cylinder.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-3, the utility model discloses a honing rod 1, honing rod 1's top and the inner circle threaded connection of external ring 2, be convenient for install external ring 2, honing rod 1's middle part top and honing cover 3's inner circle threaded connection, honing rod 1's middle part below cup joints with the inner circle of installing ring 4, be convenient for install installing ring 4, honing cover 3's bottom equidistance fixed mounting has four triangle-shaped fixture blocks 5, four triangle-shaped fixture blocks 5 correspond the block with four triangle-shaped draw-in grooves 6 meanings respectively and are connected, the two can cooperate the use, high durability and convenient operation, four triangle-shaped draw-in grooves 6 are seted up respectively in the top of installing ring 4 inboard.

In the second embodiment, on the basis of the first embodiment, the two sides of the external ring 2 are fixedly provided with the cylinders 12 connected into a whole, and the two cylinders 12 are symmetrically arranged, so that the external ring can be conveniently matched with external components.

In the third embodiment, on the basis of the first embodiment, the upper fastening nut 11 is further screwed on the top of the honing rod 1, and the upper fastening nut 11 is located at the top end of the external ring 2, so that the external ring 2 can be prevented from loosening.

In the fourth embodiment, on the basis of the first embodiment, the lower fastening nut 10 is further screwed at the bottom of the honing rod 1, the lower fastening nut 11 is located at the bottom end of the mounting ring 4, and the middle of the honing rod 1 is unthreaded, so that the mounting ring 4 can be prevented from being loosened.

Fifth, on the basis of the first embodiment, four mounting holes 7 have been seted up to the middle part outer wall equidistance of collar 4, and the equal fixed mounting in inside of every mounting hole 7 has a mounting block 8, and the equal fixed mounting in inside of every mounting block 8 has abrasive material 9, can polish the processing part through abrasive material 9.

Sixth embodiment, on the basis of first embodiment, the equidistant fixed mounting of the bottom outer wall of honing cover 3 has the antiskid of even as an organic whole protruding, can increase frictional force, and the person of being convenient for uses twists honing cover 3.

The working principle is as follows: when the honing tool works, the external connecting ring 2 is arranged at the top of the honing rod 1 by screw threads, then the honing sleeve 3 is arranged above the middle part of the honing rod 1 by screw threads, then the mounting ring 4 is sleeved below the middle part of the honing rod 1, four triangular clamping blocks 5 fixedly arranged at the bottom end of the honing sleeve 3 are correspondingly clamped with four triangular clamping grooves 6 at the inner side of the top end of the mounting ring 4 respectively, wherein the triangular clamping blocks 5 and the triangular clamping grooves 6 have the same inclination angle, then the bottom of the honing rod 1 is fixed by the lower fastening nut 10, the top of the honing rod 1 is fixed by the upper fastening nut 10, the assembly of the honing rod 1 can be completed, the operation is convenient, wherein the connection of the external connecting ring 2, the honing sleeve 3 and the mounting ring 4 with the honing rod 1 is movably connected, when a certain part has a problem, only the same part needs to be replaced, the whole body does not need to be replaced, and the cost is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular components of a whole that can function independently honing pole, includes honing pole (1), its characterized in that: the top of honing pole (1) and the inner circle threaded connection who connects ring (2) outward, the middle part top of honing pole (1) and the inner circle threaded connection of honing cover (3), the middle part below of honing pole (1) cup joints with the inner circle of collar (4), the bottom equidistance fixed mounting of honing cover (3) has four triangle-shaped fixture blocks (5), four triangle-shaped fixture blocks (5) are connected with four triangle-shaped draw-in grooves (6) one-to-one block respectively, the top inboard of collar (4) is seted up respectively in four triangle-shaped draw-in grooves (6).

2. The combined split honing pole of claim 1, wherein: the two sides of the external connection ring (2) are fixedly provided with cylinders (12) which are connected into a whole, and the two cylinders (12) are symmetrically arranged.

3. The combined split honing pole of claim 1, wherein: the top of the honing rod (1) is further provided with an upper fastening nut (11) in a threaded manner, and the upper fastening nut (11) is positioned at the top end of the external ring (2).

4. The combined split honing pole of claim 1, wherein: the bottom of the honing rod (1) is further provided with a lower fastening nut (10) in a threaded manner, the lower fastening nut (10) is located at the bottom end of the mounting ring (4), and the middle of the honing rod (1) is free of threads.

5. The combined split honing pole of claim 1, wherein: four mounting holes (7) have been seted up to the middle part outer wall equidistance of collar (4), and the equal fixed mounting in inside of every mounting hole (7) has installation piece (8), and the equal fixed mounting in inside of every installation piece (8) has abrasive material (9).

6. The combined split honing pole of claim 1, wherein: the outer wall of the bottom of the honing sleeve (3) is fixedly provided with anti-skid projections which are connected into a whole at equal intervals.