CN218696487U

CN218696487U - High-wear-resistance drill rod

Info

Publication number: CN218696487U
Application number: CN202221373770.7U
Authority: CN
Inventors: 周鹏; 滕超; 王山山; 蔡文泉; 陈明献; 陆宝钊; 王帅; 王展超; 陈子银
Original assignee: Dongtai Ruidafeng Technology Co ltd
Current assignee: Dongtai Ruidafeng Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-03-24
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a numerical control lathe technical field especially relates to a high wear-resisting drilling rod, including box, recess, concave piece, U-shaped piece one, telescopic link, spring, U-shaped piece two, return shaped plate, bearing, drilling rod body and bevel gear one, the surface is seted up flutedly around the box, and the fixed surface of box is connected with concave piece, the inner wall fixedly connected with U-shaped piece one of box. The utility model discloses in, through, solved current drilling rod when using, do not have protection device, the user of service touches the starter motor by mistake, cause work piece damage and user of service injured easily, the work efficiency problem has been reduced, when needing to start, at first rotate the stopper, separate stopper and concave piece, the spring promotes two U-shaped blocks and returns the shape board and upwards slide simultaneously, two U-shaped blocks promote to return the shape board and slide to drive drilling rod body and bevel gear one and slide, avoided the user of service to touch the starter motor by mistake, cause work piece damage and user of service injured easily.

Description

High-wear-resistance drill rod

Technical Field

The utility model relates to a numerical control lathe technical field especially relates to a high wear-resisting drilling rod.

Background

Numerically controlled lathes are one of the more widely used numerically controlled machines. The numerical control machine tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like. The machining process route, process parameters, tool motion track, displacement, cutting parameters and auxiliary functions of the part are compiled into a machining program list according to instruction codes and program formats specified by the numerical control machine, and then the content in the program list is recorded on a control medium and then input into a numerical control device of the numerical control machine, so that the machine tool is instructed to machine the part. When the existing drill rod is used, a protection device is not arranged, a user can mistakenly touch the starting motor, the workpiece is easily damaged, the user can be injured, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high wear resistant drilling rod.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high wear resistant drilling rod, includes box, recess, concave block, U-shaped piece one, telescopic link, spring, U-shaped piece two, returns shaped plate, bearing, drilling rod body and bevel gear one, the surface sets up flutedly around the box, and the fixed surface of box is connected with the concave block, the inner wall fixedly connected with U-shaped piece one of box, and the fixed surface in top of U-shaped piece one is connected with the telescopic link, the surface of telescopic link is equipped with the spring, and the fixed surface in top of telescopic link is connected with U-shaped piece two, the fixed surface in the inboard of U-shaped piece two is connected with returns the shaped plate, the fixed surface in the inboard of returning the shaped plate is connected with the bearing, and the inside fixedly connected with drilling rod body of bearing, the fixed surface of drilling rod body is connected with bevel gear one.

Preferably, the radiating groove has been seted up on the left end surface of box, and the inner wall fixedly connected with baffle of box, logical groove has been seted up on the top surface of box, the top surface of baffle passes through bolt fixedly connected with servo motor one, and the fixedly connected with bevel gear two that stretches out of servo motor one, the inside top fixedly connected with servo motor two of box, and the projecting shaft fixedly connected with flabellum of servo motor two.

Preferably, the second bevel gear is meshed with the first bevel gear, and the second servo motor and the box body form a fixed structure through bolts.

Preferably, the surface of the U-shaped block II is fixedly connected with a connecting block, the bottom surface of the connecting block is fixedly connected with a fixing column, and the surface of the fixing column is connected with a limiting block through rotation.

Preferably, the surface of the limiting block is attached to the inner wall of the concave block, and the surfaces of the left end and the right end of the connecting block are attached to the inner wall of the groove.

Preferably, the fixing column and the connecting block form a fixing structure through threads, and the connecting block and the U-shaped block II form an integrated structure.

Preferably, the drill rod body is made of diamond materials, and the drill rod body sequentially penetrates through the bearing and the return plate and extends to the outer portion of the return plate.

The utility model discloses possess following beneficial effect at least:

1. the utility model discloses in, through, when having solved current drilling rod and using, do not have protection device, the user touches the starter motor by mistake, easily cause work piece damage and user injury, reduced the work efficiency problem, when needing to start, rotate the stopper at first, separate stopper and concave piece, the spring promotes U-shaped piece two and time shape board upwards to slide simultaneously, U-shaped piece two promotes time shape board to slide, thereby drive drilling rod body and bevel gear one to slide, avoided user's mistake to touch the starter motor, easily cause work piece damage and user injury, improved work efficiency and security;

2. the utility model discloses in, through starting servo motor two, servo motor two drive flabellum rotates to exchange the box inside air, avoided a servo motor overheated to cause the damage, improved the practicality, through the baffle of the inside setting of box, keep apart an solitary space, make things convenient for the storing, improved the practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic main sectional view of the present invention.

In the figure: 1. a box body; 2. a groove; 3. a concave block; 4. a first U-shaped block; 5. a telescopic rod; 6. a spring; 7. a U-shaped block II; 8. a return plate; 9. a bearing; 10. a drill rod body; 11. a first bevel gear; 12. fixing a column; 13. a limiting block; 14. a heat sink; 15. a partition plate; 16. a through groove; 17. a first servo motor; 18. a second bevel gear; 19. a servo motor II; 20. a fan blade; 21. and (4) connecting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a technical scheme of high wear-resistant drilling rod:

the first embodiment is as follows:

as shown in fig. 1-4, a high wear-resistant drill rod comprises a box body 1, a groove 2, a concave block 3, a first U-shaped block 4, a telescopic rod 5, a spring 6, a second U-shaped block 7, a return plate 8, a bearing 9, a drill rod body 10 and a bevel gear 11, wherein the groove 2 is formed on the front and rear surfaces of the box body 1, the concave block 3 is fixedly connected to the surface of the box body 1, the first U-shaped block 4 is fixedly connected to the inner wall of the box body 1, the telescopic rod 5 is fixedly connected to the top surface of the first U-shaped block 4, the spring 6 is arranged on the surface of the telescopic rod 5, the second U-shaped block 7 is fixedly connected to the top surface of the telescopic rod 5, the return plate 8 is fixedly connected to the inner side surface of the second U-shaped block 7, the bearing 9 is fixedly connected to the inner side surface of the return plate 8, and the drill rod body 10 is fixedly connected to the inside of the bearing 9, the surface fixed connection of drilling rod body 10 has bevel gear 11, radiating groove 14 has been seted up on the left end surface of box 1, and the inner wall fixedly connected with baffle 15 of box 1, logical groove 16 has been seted up on the top surface of box 1, bolt fixedly connected with first servo motor 17 is passed through to the top surface of baffle 15, and stretching out fixedly connected with second bevel gear 18 of servo motor 17, inside top fixedly connected with servo motor 19 of box 1, and the projecting shaft fixedly connected with flabellum 20 of servo motor 19, bevel gear 18 and bevel gear 11 intermeshing, servo motor 19 passes through the bolt and constitutes fixed knot with box 1, drilling rod body 10 is made by the diamond material, drilling rod body 10 runs through bearing 9 and time shape board 8 in proper order, and extend to the outside of returning shape board 8, the effect of practical use has been improved.

Example two:

on the basis of the first embodiment, as shown in fig. 1-4, the fixed surface of the second U-shaped block 7 is connected with the connecting block 21, the fixed surface of the bottom of the connecting block 21 is connected with the fixing column 12, the surface of the fixing column 12 is connected with the limiting block 13 through rotation, the surface of the limiting block 13 is attached to the inner wall of the concave block 3, the surfaces of the left end and the right end of the connecting block 21 are attached to the inner wall of the groove 2, the fixing column 12 and the connecting block 21 form a fixing structure through threads, the connecting block 21 and the second U-shaped block 7 are of an integrated structure, and the practicability is improved.

The working principle is as follows: when needing to start, at first rotate stopper 13, separate stopper 13 and concave part 3, spring 6 promotes two 7 and the 8 upwards slideings of return shaped plate of U-shaped piece simultaneously, two 7 promotion return shaped plate of U-shaped piece slide 8, thereby it slides to drive drilling rod body 10 and bevel gear 11, avoided the user to touch starter motor by mistake, it is injured with the user to cause the work piece damage easily, work efficiency and security have been improved, through starting two 19 servo motors, two 19 servo motors drive flabellum 20 and rotate, thereby exchange 1 inside air of box, avoided one 17 of servo motors overheat to cause the damage, the practicality has been improved, through the inside baffle 15 that sets up of box 1, keep apart an solitary space, convenient storing, the practicality has been improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high wear-resisting drilling rod, includes box (1), recess (2), concave piece (3), U-shaped piece (4), telescopic link (5), spring (6), U-shaped piece two (7), returns shape board (8), bearing (9), drilling rod body (10) and bevel gear (11), its characterized in that, recess (2) have been seted up to the front and back surface of box (1), and the fixed surface of box (1) is connected with concave piece (3), the inner wall fixedly connected with U-shaped piece (4) of box (1), and the fixed surface in top of U-shaped piece (4) is connected with telescopic link (5), the surface of telescopic link (5) is equipped with spring (6), and the fixed surface in top of telescopic link (5) is connected with U-shaped piece two (7), the fixed surface in inboard of U-shaped piece two (7) is connected with returns shape board (8), the fixed surface in inboard of returning shape board (8) is connected with bearing (9), and the fixed surface of bearing (9) is connected with drilling rod body (10), the fixed surface of drilling rod body (10) is connected with bevel gear (11).

2. The drill rod with high wear resistance as claimed in claim 1, wherein a heat dissipation groove (14) is formed in the left end surface of the box body (1), a partition plate (15) is fixedly connected to the inner wall of the box body (1), a through groove (16) is formed in the top surface of the box body (1), a first servo motor (17) is fixedly connected to the top surface of the partition plate (15) through a bolt, a second bevel gear (18) is fixedly connected to the first servo motor (17) in a protruding mode, a second servo motor (19) is fixedly connected to the top end of the inner portion of the box body (1), and fan blades (20) are fixedly connected to an extending shaft of the second servo motor (19).

3. A high wear-resistant drill rod as claimed in claim 2, characterized in that the bevel gear two (18) and the bevel gear one (11) are mutually meshed, and the servo motor two (19) and the box body (1) form a fixed structure through bolts.

4. The drill rod with high wear resistance as claimed in claim 1, wherein a connecting block (21) is fixedly connected to the surface of the second U-shaped block (7), a fixed column (12) is fixedly connected to the bottom surface of the connecting block (21), and a limiting block (13) is rotatably connected to the surface of the fixed column (12).

5. A drill rod with high wear resistance as claimed in claim 4, characterized in that the surface of the limiting block (13) is attached to the inner wall of the concave block (3), and the left and right end surfaces of the connecting block (21) are attached to the inner wall of the groove (2).

6. The drill rod with high wear resistance as claimed in claim 4, wherein the fixing column (12) and the connecting block (21) form a fixed structure through threads, and the connecting block (21) and the U-shaped block II (7) form an integrated structure.

7. A drill rod with high wear resistance according to claim 1, characterized in that the drill rod body (10) is made of diamond material, and the drill rod body (10) penetrates through the bearing (9) and the return plate (8) in sequence and extends to the outside of the return plate (8).