CN218891222U

CN218891222U - Drilling rod stabilising arrangement for deep hole boring machine

Info

Publication number: CN218891222U
Application number: CN202223477101.7U
Authority: CN
Inventors: 赵仁乐
Original assignee: Shandong Taimin Steel Industry Co ltd
Current assignee: Shandong Taimin Steel Industry Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-04-21
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a drill rod stabilizing device for a deep hole drilling and boring machine, which comprises a stabilizing component, a connecting rod A, an annular clamping piece and a connecting rod B, wherein the connecting rod A is fixedly arranged at the top of the stabilizing component through the annular clamping piece, the connecting rod B is fixedly arranged at the bottom of the stabilizing component through the annular clamping piece, a screwing thread end B is fixedly arranged at the bottom of the connecting rod B, and a mounting hole is formed in the screwing thread end B. The bulge on one side of the scraping plate is contacted with the wall, so that the scraping plate is prevented from being worn, the drilling device is provided with the annular clamping piece by the drill rod stabilizer, and the connecting rod B and the connecting rod A are fixedly connected with the stabilizing component through the connecting rod, so that the stabilizer is convenient to detach and install.

Description

Drilling rod stabilising arrangement for deep hole boring machine

Technical Field

The utility model relates to the technical field of drill rod stabilizers, in particular to a drill rod stabilizing device for a deep hole drilling and boring machine.

Background

The deep hole boring processing belongs to a kind of difficult control in machining, because its turning is carried out in the work piece is inside, can't audio-visual understanding processing condition, and operating personnel can only push out the processing condition through external parameters such as iron pin shape, drilling rod amplitude, drilling rod case electric current, oil feed ware pressure, can appear comparatively serious wearing and tearing in the stabilizer in the in-service use, and the stabilizer is easy to lead to the stabilizer to be scrapped because of the scraper wearing and tearing after the stabilizer uses for a long time, consequently we propose to be a drilling rod stabilising arrangement for deep hole boring machine.

Disclosure of Invention

The utility model aims to provide a drill rod stabilizing device for a deep hole drilling and boring machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a deep hole boring machine is with drilling rod stabilising arrangement, includes stabilising module, linking rod A, annular fastener and joining rod B, stabilising module's top is through annular fastener fixed mounting to have joining rod A, stabilising module's bottom is through annular fastener fixed mounting to have joining rod B, linking rod B's bottom fixed mounting has screw thread end B of screwing, screw thread end B's inside is equipped with the mounting hole.

Preferably, the upper part and the bottom of the outer circumference of the annular clamping piece are respectively provided with four groups of equidistant clamping grooves, and the fastening installation piece is fixedly installed in the clamping grooves.

Preferably, the inside of stabilizing the subassembly is equipped with circular chamber A, stabilizing the fixed surface mounting of subassembly has the scraper blade, and one side fixed mounting of scraper blade has the arch, stabilizing the top and the bottom of subassembly and being equipped with screw thread end A, screw thread end A's a week is equipped with four equidistant screw thread screw holes A of group.

Preferably, a circular cavity B is arranged in the connecting rod B, and four groups of equidistant screw thread screwing holes B are formed in the periphery of the top of the surface of the connecting rod B.

Preferably, four groups of equidistant screw thread screwing holes C are formed in the periphery of the bottom of the surface of the connecting rod A, a screw thread head is arranged at the top of the connecting rod A, and a circular cavity C is formed in the screw thread head and the inside of the connecting rod A.

Preferably, the stabilizing component is manufactured from a diamond composite.

Compared with the prior art, the utility model has the beneficial effects that: when the two sides of the scraper are scraped, the bulges on one side of the scraper are contacted with the wall, so that the scraper is prevented from being worn, the connecting rod B and the connecting rod A are fixedly connected with the stabilizing component through the connection, the stabilizer is convenient to detach and mount, when one part is damaged, the single part can be replaced, and the situation that the stabilizer is scrapped integrally due to the damage of one part can be effectively avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a diagram of the construction of the annular clip of the present utility model;

FIG. 3 is a block diagram of a stabilizing assembly of the present utility model;

fig. 4 is a structural view of the joint rod B of the present utility model.

In the figure: 1. a stabilizing assembly; 101. a threaded screwing hole A; 102. a circular cavity A; 103. a protrusion; 104. a scraper; 105. screwing the threaded end A; 2. a connecting rod A; 201. a thread head; 202. a circular cavity C; 203. a screw tightening hole C; 3. an annular clamping piece; 301. a clamping groove; 302. fastening the mounting member; 4. a connecting rod B; 401. a thread screwing hole B; 402. a circular cavity B; 5. screwing the threaded end B; 6. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a drilling rod stabilising arrangement for deep hole boring machine, including stable subassembly 1, link up pole A2, annular fastener 3 and connecting rod B4, stable subassembly 1's top has connecting rod A2 through annular fastener 3 fixed mounting, stable subassembly 1's bottom has connecting rod B4 through annular fastener 3 fixed mounting, stable subassembly 1 carries out fixed mounting to link up pole B4 and connecting rod A2 through annular fastener 3, form a whole, after this stabilizer works for a long time, stable subassembly 1, when wearing and tearing appear in link up pole B4 and connecting rod A2, can be quick dismantle this stabilizer, the part that appears damaging in the stabilizer is changed, avoid appearing the stabilizer because of wherein part damages and lead to whole condemned condition, the bottom welding of connecting rod B4 has screw thread end B5 of screwing, screw thread end B5's inside is equipped with mounting hole 6, screw thread end B5 of screwing is through mounting hole 6 and drill bit fixed connection.

The upper portion and the bottom of the outside a week of annular fastener 3 all are equipped with four equidistant joint grooves 301, fastening mounting piece 302 is located joint groove 301 inside, prevent fastening mounting piece 302 atress deformation at this stabilizer pivoted in-process, fastening mounting piece 302 is fixed mounting through the helicitic texture in the inside of joint groove 301, the inside of stabilizing component 1 is equipped with circular chamber A102, stabilizing component 1's surface welding has scraper blade 104, stabilizing component 1 scrapes a week through scraper blade 104 when rotating, one side welding of scraper blade 104 has protruding 103, scraper blade 104 scrapes a week when, protruding 103 contacts with the object, avoid scraper blade 104 to receive wearing and tearing, stabilizing component 1's top and bottom are equipped with screw thread end A105, screw thread end A105's a week is equipped with four equidistant screw thread screw hole A101, screw thread screw hole A101 is convenient for fasten mounting piece 302's installation.

The inside of connecting rod B4 is equipped with circular chamber B402, circular chamber B402 and circular chamber A102 butt joint, the radial and axial vibrations of drilling rod elastic system at the cavity, avoid the eccentric wear of drill bit and drilling rod, just so guarantee the quality of coring that just a week at connecting rod B4 surface top is equipped with four equidistant screw thread hole B401, screw thread hole B401 is convenient for fasten the installation of installed part 302, the week of connecting rod A2 surface bottom is equipped with four equidistant screw thread hole C203, screw thread hole C203 is convenient for fasten the installation of installed part 302, the top of connecting rod A2 is equipped with the screw thread head 201, connecting rod A2 passes through screw thread head 201 and drilling rod fixed connection, the inside of screw thread head 201 and connecting rod A2 is equipped with circular chamber C202, circular chamber C202 and circular chamber A102 butt joint, the radial and axial vibrations of drilling rod elastic system at the cavity, avoid the eccentric wear of drill bit and drilling rod, just so guarantee the quality of coring that just a good, stable subassembly 1 adopts diamond complex to make, diamond complex has high slight wear resistance, stable subassembly 1 comparatively wearing and tearing in the use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a deep hole boring machine drilling rod stabilising arrangement, includes stable subassembly, links up pole A, annular fastener and links up pole B, its characterized in that: the top of stable subassembly is through annular fastener fixed mounting having connecting rod A, the bottom of stable subassembly is through annular fastener fixed mounting having connecting rod B, connecting rod B's bottom fixed mounting has screw thread end B of screwing, screw thread end B's inside is equipped with the mounting hole.

2. The drill rod stabilizing device for a deep hole drilling and boring machine according to claim 1, wherein: four groups of equidistant clamping grooves are formed in the upper portion and the bottom of the periphery of the outer side of the annular clamping piece, and fastening installation pieces are fixedly installed in the clamping grooves.

3. The drill rod stabilizing device for a deep hole drilling and boring machine according to claim 1, wherein: the inside of stabilizing the subassembly is equipped with circular chamber A, stabilizing the fixed surface mounting of subassembly has the scraper blade, and one side fixed mounting of scraper blade has the arch, stabilizing the top and the bottom of subassembly and being equipped with screw thread end A, screw thread end A's a week is equipped with four equidistant screw thread screw holes A of group.

4. The drill rod stabilizing device for a deep hole drilling and boring machine according to claim 1, wherein: the inside of linking pole B is equipped with circular chamber B, the week at linking pole B surface top is equipped with four equidistant screw thread hole B of screwing of group.

5. The drill rod stabilizing device for a deep hole drilling and boring machine according to claim 1, wherein: four groups of equidistant screw thread screwing holes C are formed in the periphery of the bottom of the surface of the connecting rod A, a screw thread head is arranged at the top of the connecting rod A, and a circular cavity C is formed in the screw thread head and the inside of the connecting rod A.

6. The drill rod stabilizing device for a deep hole drilling and boring machine according to claim 1, wherein: the stabilizing component is manufactured by adopting a diamond composite body.