CN215392555U

CN215392555U - Hardware processing drilling machine with good protection effect

Info

Publication number: CN215392555U
Application number: CN202121640760.0U
Authority: CN
Inventors: 郝伟
Original assignee: Hangzhou Dayuan Hydropower Technology Co ltd
Current assignee: Hangzhou Dayuan Hydropower Technology Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-04
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a hardware processing drilling machine with a good protection effect, which comprises a base, wherein a telescopic rod is fixedly connected to the top end of the base, a drilling platform is fixedly connected to the top end of the telescopic rod, a drill rod is installed on the drilling platform, a machine table is fixedly connected to the outer wall of the telescopic rod, two semicircular rings are movably connected to the drilling platform relative to the outer wall of the drill rod, a protection cover is fixedly connected to the outer wall of each semicircular ring, two fixed blocks are uniformly and fixedly connected to the outer wall of each semicircular ring, every two four fixed blocks form a group, threaded rods are inserted into the inner threads of the two fixed blocks, nuts are sleeved on the outer wall threads of each threaded rod, a connecting rod is fixedly connected to one end of each threaded rod, and a sliding block is sleeved on the outer wall of each connecting rod. Through using semicircle ring isotructure, fix the protection casing on the rig floor, the iron fillings fish tail that the protection personnel were not taken out by the drilling rod utilizes the cooperation of above-mentioned part to use and avoids personnel to be taken out by the drilling rod iron fillings fish tail.

Description

Hardware processing drilling machine with good protection effect

Technical Field

The utility model belongs to the technical field of drilling machines, and particularly relates to a hardware processing drilling machine with a good protection effect.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Typically the drill bit is rotated into a primary motion and the drill bit is moved axially into a feed motion. The drilling machine is simple in structure, relatively low in machining precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, reaming or tapping and the like. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates (main motion). The drilling machine is characterized in that a workpiece is fixed and a cutter does rotary motion.

General drilling machine all is upright drill, drilling rod on the drilling machine is when boring the article, drilling rod department can emerge a lot of iron fillings, and because the speed of drilling rod is very fast, these iron fillings can splash everywhere, and do not install protection device on general drilling machine, so these iron fillings can splash on the person, and then lead to personnel to be scotched, and all have the telescopic link on general drilling machine, at telescopic link during operation, outside dust can get into inside the telescopic link, lead to the life-span reduction of telescopic link.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the hardware processing drilling machine with a good protection effect, and the hardware processing drilling machine has the advantage of protecting personnel from being scratched by scrap iron.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hardware processing drilling machine that protecting effect is good, the on-line screen storage device comprises a base, the top fixedly connected with telescopic link of base, the top fixedly connected with rig floor of telescopic link, install the drilling rod on the rig floor, the outer wall fixedly connected with board of telescopic link, the rig floor has two semicircle rings for the outer wall swing joint of drilling rod, the outer wall fixedly connected with protection casing of semicircle ring, two fixed blocks of the even fixedly connected with of outer wall of semicircle ring, four two liang of fixed blocks are a set of, two the inside screw thread of fixed block is inserted and is equipped with the threaded rod, the outer wall thread bush of threaded rod has the nut, two the one end fixedly connected with connecting rod of threaded rod, the outer wall bush of connecting rod has the slider, the outer wall sliding connection of slider has the slide rail, the outer wall fixed connection of slide rail and rig floor.

Preferably, the outer wall of the telescopic link is fixedly connected with a cylinder, the outer wall of the cylinder is evenly hinged with two clamping plates, the surface of each clamping plate is movably connected with a sponge mat, the inner parts of the two clamping plates are movably inserted with an insertion block, the inner parts of the insertion blocks are movably inserted with a sliding rod, the outer wall of the sliding rod is slidably sleeved with a positioning block, and the outer wall of the positioning block is fixedly connected with the outer wall of the telescopic link.

Preferably, a round rod is movably inserted in the sliding rail, a limiting block is slidably sleeved on the outer wall of the round rod, the outer wall of the limiting block is fixedly connected with the outer wall of the sliding block, and a first spring is sleeved on the outer wall of the round rod.

Preferably, the outer wall of the sliding rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the positioning block and the sliding rod respectively.

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

1. through using semicircle ring isotructure, during the use with the surface of two semicircle rings contact each other, the protection casing is wrapped the drilling rod this moment, slide the slider after that, make the threaded rod on the connecting rod run through the fixed block on the semicircle ring, and as long as utilize the elasticity of first spring, move to suitable position when the slider, loosen the round bar, the round bar just can inject in the slide rail, thereby fix the slider, after that with nut thread bush on the threaded rod, and because the threaded rod is equipped with the dog for the position of nut, the dog is with the surface contact of fixed block, two semicircle rings are fixed by the threaded rod this moment, and then fix the protection casing on the rig floor, the iron fillings fish tail that the protection personnel were not taken out by the drilling rod, the iron fillings fish tail that the cooperation use of utilizing above-mentioned part was avoided personnel to be taken out by the drilling rod.

2. Through setting up cylinder isotructure, during the use with the foam-rubber cushion card on the cardboard, then the surface of rotating two cardboards contacts each other, run through the protruding department on the cardboard with the inserted block this moment, run through the inserted block with the slide bar after that, fix the inserted block, and because the elastic action of second spring itself, can let the slide bar inject the inserted block automatically inside, make things convenient for personnel to operate, use through the cooperation of above-mentioned part, the dust gets into inside problem easily when having solved the telescopic link operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the right side portion of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the structure of the semicircular ring of the present invention;

FIG. 4 is a schematic structural view of the slide rail according to the present invention;

FIG. 5 is a schematic view of the structure of FIG. 3 at A according to the present invention;

FIG. 6 is a schematic view of the structure of the card of the present invention;

FIG. 7 is a schematic view of the structure of the sliding bar according to the present invention.

In the figure: 1. a base; 2. a telescopic rod; 3. a drill floor; 4. a machine platform; 5. a drill stem; 6. a semicircular ring; 7. a protective cover; 8. a fixed block; 9. a threaded rod; 10. a nut; 11. a connecting rod; 12. a slider; 13. a slide rail; 14. a round bar; 15. a limiting block; 16. a first spring; 17. a cylinder; 18. clamping a plate; 19. a sponge cushion; 20. inserting a block; 21. a slide bar; 22. positioning blocks; 23. a second spring.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a hardware processing drilling machine that protecting effect is good, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with telescopic link 2, top fixedly connected with rig floor 3 of telescopic link 2, install drilling rod 5 on the rig floor 3, the outer wall fixedly connected with board 4 of telescopic link 2, rig floor 3 has two semicircle rings 6 for the outer wall swing joint of drilling rod 5, the outer wall fixedly connected with protection casing 7 of semicircle ring 6, two even fixedly connected with two fixed blocks 8 of outer wall of semicircle ring 6, four two liang of fixed blocks 8 are a set of, the inside screw thread of two fixed blocks 8 is inserted and is equipped with threaded rod 9, the outer wall thread cover of threaded rod 9 has nut 10, the one end fixedly connected with connecting rod 11 of two threaded rods 9, the outer wall cover of connecting rod 11 has slider 12, the outer wall sliding connection of slider 12 has slide rail 13, the outer wall of slide rail 13 and the outer wall fixed connection of rig floor 3.

In this embodiment, through using semicircle ring 6 isotructure, during the use with the surface of two semicircle rings 6 mutual contact, the protection casing 7 wraps drilling rod 5 this moment, slide block 12 after that, make threaded rod 9 on the connecting rod 11 run through fixed block 8 on the semicircle ring 6, after that with nut 10 thread bush on threaded rod 9, and because threaded rod 9 is equipped with the dog for nut 10's position, the dog is with the surface contact of fixed block 8, two semicircle rings 6 are fixed by threaded rod 9 this moment, and then fix protection casing 7 on rig floor 3, the iron fillings fish tail that the protection personnel were not taken out by drilling rod 5.

Specifically, the outer wall fixedly connected with cylinder 17 of telescopic link 2, the outer wall of cylinder 17 evenly articulates there are two cardboard 18, the surperficial swing joint of cardboard 18 has foam-rubber cushion 19, the inside activity of two cardboard 18 is inserted and is equipped with inserted block 20, the inside activity of inserted block 20 is inserted and is equipped with slide bar 21, the outer wall sliding sleeve of slide bar 21 has locating piece 22, the outer wall of locating piece 22 and the outer wall fixed connection of telescopic link 2.

In this embodiment, through setting up cylinder 17 isotructure, during the use with foam-rubber cushion 19 card on cardboard 18, then rotate the surface of two cardboard 18 and contact each other, run through the boss on cardboard 18 with inserted block 20 this moment, run through inserted block 20 with slide bar 21 after that, fix inserted block 20.

Specifically, a round rod 14 is movably inserted into the slide rail 13, a limiting block 15 is slidably sleeved on the outer wall of the round rod 14, the outer wall of the limiting block 15 is fixedly connected with the outer wall of the slide block 12, and a first spring 16 is sleeved on the outer wall of the round rod 14.

In this embodiment, as long as the slider 12 is moved to a proper position by the elastic force of the first spring 16, the round bar 14 is released, and the round bar 14 is inserted into the slide rail 13, thereby fixing the slider 12.

Specifically, the outer wall of the sliding rod 21 is sleeved with a second spring 23, and two ends of the second spring 23 are respectively and fixedly connected with the positioning block 22 and the sliding rod 21.

In this embodiment, due to the elastic force of the second spring 23, the sliding rod 21 can be automatically inserted into the insertion block 20, which is convenient for the operator to operate.

The working principle and the using process of the utility model are as follows: by using the structures such as the semicircular rings 6, the surfaces of the two semicircular rings 6 are contacted with each other when in use, the protective cover 7 wraps the drill rod 5 at the moment, then the sliding block 12 is slid, so that the threaded rod 9 on the connecting rod 11 penetrates through the fixed block 8 on the semicircular rings 6, and as long as the elastic force of the first spring 16 is utilized, when the sliding block 12 runs to a proper position, the round rod 14 is loosened, the round rod 14 can be inserted into the sliding rail 13, so that the sliding block 12 is fixed, then the screw cap 10 is sleeved on the threaded rod 9 in a threaded manner, and because the position of the threaded rod 9 relative to the screw cap 10 is provided with the stop block which is contacted with the surface of the fixed block 8, the two semicircular rings 6 are fixed by the threaded rod 9 at the moment, and the protective cover 7 is fixed on the drill floor 3, so as to protect personnel from being scratched by scrap iron brought out by the drill rod 5, and avoid being scratched by scrap iron brought out by the drill rod 5 by utilizing the matching of the above components, and through setting up cylinder 17 isotructure, during the use with foam-rubber cushion 19 card on cardboard 18, then the surface of rotating two cardboard 18 contacts each other, this moment runs through the protruding department on the cardboard 18 with inserted block 20, run through inserted block 20 with slide bar 21 after that, fix inserted block 20, and because the elastic action of second spring 23 itself, can let slide bar 21 automatic inject inside inserted block 20, make things convenient for personnel to operate, use through the cooperation of above-mentioned part, the dust gets into inside problem easily when having solved telescopic link 2 operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hardware processing drilling machine that protecting effect is good, includes base (1), its characterized in that: the drill floor is characterized in that a telescopic rod (2) is fixedly connected to the top end of the base (1), a drill floor (3) is fixedly connected to the top end of the telescopic rod (2), a drill rod (5) is installed on the drill floor (3), a machine table (4) is fixedly connected to the outer wall of the telescopic rod (2), the drill floor (3) is movably connected with two semicircular rings (6) relative to the outer wall of the drill rod (5), a protective cover (7) is fixedly connected to the outer wall of each semicircular ring (6), two fixing blocks (8) are uniformly and fixedly connected to the outer wall of each semicircular ring (6), four fixing blocks (8) are arranged in a group in a pairwise mode, a threaded rod (9) is inserted into the inner threads of the two fixing blocks (8), a nut (10) is sleeved on the outer wall of each threaded rod (9), a connecting rod (11) is fixedly connected to one end of each threaded rod (9), and a sliding block (12) is sleeved on the outer wall of each connecting rod (11), the outer wall of the sliding block (12) is connected with a sliding rail (13) in a sliding mode, and the outer wall of the sliding rail (13) is fixedly connected with the outer wall of the drill floor (3).

2. The hardware processing drilling machine with the good protection effect of claim 1, is characterized in that: the outer wall fixedly connected with cylinder (17) of telescopic link (2), the outer wall of cylinder (17) evenly articulates there are two cardboard (18), the surperficial swing joint of cardboard (18) has foam-rubber cushion (19), two the inside activity of cardboard (18) is inserted and is equipped with inserted block (20), the inside activity of inserted block (20) is inserted and is equipped with slide bar (21), the outer wall sliding sleeve of slide bar (21) has locating piece (22), the outer wall fixed connection of the outer wall of locating piece (22) and telescopic link (2).

3. The hardware processing drilling machine with the good protection effect of claim 1, is characterized in that: a round rod (14) is movably inserted in the sliding rail (13), a limiting block (15) is sleeved on the outer wall of the round rod (14) in a sliding mode, the outer wall of the limiting block (15) is fixedly connected with the outer wall of the sliding block (12), and a first spring (16) is sleeved on the outer wall of the round rod (14).

4. The hardware processing drilling machine with the good protection effect as claimed in claim 2, is characterized in that: the outer wall of the sliding rod (21) is sleeved with a second spring (23), and two ends of the second spring (23) are fixedly connected with the positioning block (22) and the sliding rod (21) respectively.