CN212071554U

CN212071554U - Sleeved honing tool

Info

Publication number: CN212071554U
Application number: CN202020491067.0U
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 tools, and discloses a sleeved honing tool, which solves the problems that the common honing tool is complex in operation during assembly and inconvenient for replacing abrasive materials in the using process, and comprises a honing rod, wherein the middle part of the honing rod is in threaded connection with the inner ring of a honing sleeve; the utility model discloses, through the cooperation use of the honing pole that sets up, honing cover and shutoff ring etc., through pegging graft inside corresponding T shape recess with the mounting bracket, then with the inner circle threaded connection of honing pole and honing cover, then cup joint the shutoff ring in the bottom of honing pole, make four briquetting of shutoff ring top carry out the block with four T shape recesses that the honing cover was seted up respectively, then fix the top of honing cover through the upper nut, fix the bottom of shutoff ring through the lower nut, thereby accomplish the equipment to the honing tool fast, and is convenient and fast; can be quick install new mounting bracket on, easy operation.

Description

Sleeved honing tool

Technical Field

The utility model belongs to the technical field of the honing instrument, specifically be a suit formula honing instrument.

Background

Honing is the finishing processing of the finish processing surface by using the oilstone embedded on the honing head; also called boring and grinding, mainly processing various cylindrical holes with the diameter of 5-500 mm or even larger, and the ratio of the hole depth to the hole diameter can reach 10 or more; wherein the machining process by the honing tool is required.

In the using process of a common honing tool, the operation is complicated during the assembly, the grinding material is not convenient to replace, and the time and the labor are wasted.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a suit formula honing tool, the effectual in-process of having solved general honing tool and using, complex operation during the equipment, and the problem of being not convenient for change the abrasive material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a suit formula honing tool, includes the honing pole, four T shape recesses have been seted up to the middle part of honing pole and the inner circle threaded connection of honing cover, honing cover's bottom outside equidistance, the inside of every T shape recess is all pegged graft and is had the mounting bracket, the abrasive material is all installed to the inside of every mounting bracket, two round holes have all been seted up to one side outer wall of every mounting bracket, two screws have all been seted up to one side outer wall of every abrasive material, a round hole all through fastening screw and a screw fixed connection, the shutoff ring has been cup jointed to the bottom of honing pole.

Preferably, the top avris equidistance fixed mounting of shutoff ring has four T shape briquetting, and four T shape briquetting set up with four T shape recess one-to-one respectively.

Preferably, the top of the honing rod is further provided with an upper nut in a threaded manner, and the outer wall of the upper nut is provided with staggered anti-skid grains.

Preferably, the lower nut is further installed at the bottom of the honing rod in a threaded manner, and the lower nut is located at the bottom end of the blocking ring.

Preferably, the top end of the honing rod is fixedly provided with an integrated mounting ring, and both sides of the mounting ring are fixedly provided with pin shafts.

Preferably, one side of the mounting rack is U-shaped, and the other side of the mounting rack is in a straight line shape.

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

1) in the work, the honing tool is matched with the honing rod, the honing sleeve, the plugging ring and the like, firstly, the abrasive is fixedly installed inside the installation frame through the fastening screw, then the installation frame is inserted into the corresponding T-shaped groove, then, the honing rod is in threaded connection with the inner ring of the honing sleeve, then, the plugging ring is sleeved at the bottom of the honing rod, four pressing blocks at the top end of the plugging ring are respectively clamped with the four T-shaped grooves formed in the honing sleeve, then, the top of the honing sleeve is fixed through the upper nut, and the bottom of the plugging ring is fixed through the lower nut, so that the assembly of the honing tool is quickly completed, and the honing tool is convenient and rapid;

2) the utility model discloses a novel abrasive material, including the lower nut, the lower nut of setting, at work, the cooperation of lower nut and mounting bracket etc. through setting up is used, when needs change abrasive material, only needs to twist the lower nut off, then takes off the shutoff ring, takes out the mounting bracket, with new mounting bracket install can, labour saving and time saving.

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 a schematic view of the installation structure of the honing housing of the present invention;

fig. 4 is a schematic view of the mounting frame mounting structure of the present invention;

in the figure: 1. honing the rod; 2. honing the sleeve; 3. a T-shaped groove; 4. a mounting frame; 5. an abrasive; 6. a circular hole; 7. fastening screws; 8. a plugging ring; 9. a T-shaped pressing block; 10. screwing a nut; 11. a lower nut; 12. a mounting ring; 13. and (7) a pin shaft.

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. 1-4, the utility model discloses a honing rod 1, honing rod 1's middle part and honing cover 2's inner circle threaded connection, four T shape recesses 3 have been seted up to honing cover 2's bottom outside equidistance, every T shape recess 3's inside has all been pegged graft and has been had mounting bracket 4, be convenient for install mounting bracket 4, abrasive material 5 is all installed to every mounting bracket 4's inside, can polish the processing part, two round holes 6 have all been seted up to one side outer wall of every mounting bracket 4, two screws have all been seted up to one side outer wall of every abrasive material 5, a round hole 6 is all through fastening screw 7 and a screw fixed connection, shutoff ring 8 has been cup jointed to honing rod 1's bottom, can avoid mounting bracket 4 to take place not hard up phenomenon.

In the second embodiment, on the basis of the first embodiment, four T-shaped pressing blocks 9 are fixedly installed on the edge side of the top end of the plugging ring 8 at equal intervals, and the four T-shaped pressing blocks 9 are respectively arranged in one-to-one correspondence with the four T-shaped grooves 3, so that the T-shaped pressing blocks can be conveniently matched with the T-shaped grooves 3.

In the third embodiment, on the basis of the first embodiment, the upper nut 10 is further installed at the top of the honing rod 1 in a threaded manner, and the outer wall of the upper nut 10 is provided with the staggered anti-slip threads, so that a user can rotate the upper nut 10 conveniently.

In the fourth embodiment, on the basis of the first embodiment, the lower nut 11 is further screwed to the bottom of the honing rod 1, and the lower nut 11 is located at the bottom end of the plugging ring 8, so that the plugging ring 8 can be fixed.

In the fifth embodiment, on the basis of the first embodiment, the mounting ring 12 connected as a whole is fixedly mounted at the top end of the honing rod 1, and the pin shafts 13 are fixedly mounted on both sides of the mounting ring 12, so as to facilitate connection with an external power mechanism.

Sixth embodiment, on the basis of the first embodiment, one side of the mounting bracket 4 is U-shaped, and the other side of the mounting bracket 4 is in a straight line shape, so that the mounting bracket is convenient to be matched with the T-shaped groove 3 for use.

The working principle is as follows: during operation, at first, through fastening screw 7 with grinding material 5 fixed mounting inside mounting bracket 4, then peg graft inside corresponding T shape recess 3 with mounting bracket 4, then with honing pole 1 and the inner circle threaded connection of honing cover 2, then cup joint shutoff ring 8 in the bottom of honing pole 1, make four T shape briquetting 9 on shutoff ring 8 top carry out the block with four T shape recesses 3 that set up on honing cover 2 respectively, then fix the top of honing cover 2 through upper nut 10, fix the bottom of shutoff ring 8 through lower nut 11, thereby accomplish the equipment to the honing tool, and is convenient and fast, when needing to change grinding material 5, only need to twist off lower nut 11, then take off shutoff ring 8, take out mounting bracket 4, install new mounting bracket 4 can, and the operation is simple.

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. A nested honing tool comprising a honing bar (1), characterized in that: the middle part of honing pole (1) and the inner circle threaded connection of honing cover (2), four T shape recesses (3) have been seted up to the bottom outside equidistance of honing cover (2), the inside of every T shape recess (3) is all pegged graft and is had mounting bracket (4), abrasive material (5) are all installed to the inside of every mounting bracket (4), two round holes (6) have all been seted up to one side outer wall of every mounting bracket (4), two screws have all been seted up to one side outer wall of every abrasive material (5), a round hole (6) all through fastening screw (7) and a screw fixed connection, shutoff ring (8) have been cup jointed to the bottom of honing pole (1).

2. A nested honing tool according to claim 1, wherein: four T-shaped pressing blocks (9) are fixedly mounted on the side of the top end of the plugging ring (8) at equal intervals, and the four T-shaped pressing blocks (9) are respectively arranged in one-to-one correspondence with the four T-shaped grooves (3).

3. A nested honing tool according to claim 1, wherein: the top of the honing rod (1) is further provided with an upper nut (10) in a threaded manner, and the outer wall of the upper nut (10) is provided with staggered anti-skid grains.

4. A nested honing tool according to claim 1, wherein: the bottom of the honing rod (1) is further provided with a lower nut (11) in a threaded manner, and the lower nut (11) is located at the bottom end of the plugging ring (8).

5. A nested honing tool according to claim 1, wherein: the honing tool is characterized in that a mounting ring (12) connected into a whole is fixedly mounted at the top end of the honing rod (1), and pin shafts (13) are fixedly mounted on two sides of the mounting ring (12).

6. A nested honing tool according to claim 1, wherein: one side of the mounting rack (4) is U-shaped, and the other side of the mounting rack (4) is in a straight line shape.