CN217858854U

CN217858854U - Novel drilling machine

Info

Publication number: CN217858854U
Application number: CN202221329930.8U
Authority: CN
Inventors: 杨仕花; 张洪花
Original assignee: Dongying Jinjiang Information Technology Co ltd
Current assignee: Dongying Jinjiang Information Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-22
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a novel drilling machine, which relates to the technical field of drilling machines, and comprises a drilling machine main body, wherein a drill bit is connected to the drilling machine main body, a drilling platform is arranged on the outer wall of the drilling machine main body below the drill bit, a base is arranged at the bottom end of the drilling machine main body, a pressing component is arranged on the outer wall of the drilling machine main body, an extension component is connected to the pressing component, and the pressing component comprises a fixed plate fixed on the outer wall of the drilling platform, a chute arranged on the inner wall of the fixed plate, a slide block connected with the chute in a sliding manner, a sliding sleeve fixed on the outer wall of the slide block, a spring connected to the inner wall of the chute, a connecting rod fixed on the outer wall of the sliding sleeve and a pressing plate fixed on the outer wall of the sliding sleeve; through the pressing assembly who sets up, the staff when the single punches, the accessible pressing assembly pushes down fixedly to the article, does not need manual pressing, when saving work, can also effectively prevent the hand damage that causes when artificial manual pressing.

Description

Novel drilling machine

Technical Field

The utility model relates to a drilling machine technical field especially relates to a novel drilling machine.

Background

The drilling machine is a general name of machinery and equipment which utilizes a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object in a rotary cutting or rotary extrusion mode, and is a main machine for completing drilling construction, and the drilling machine drives a drilling tool and a drill bit to drill towards the deep part of a stratum, and completes auxiliary work of tripping the drilling tool and a casing pipe, extracting a rock core, replacing the drill bit and the like through a lifter on the drilling machine.

However, the existing drilling machine still has some defects in the working process, in the drilling working process of the traditional drilling machine, the object to be drilled needs to be pressed by hands at each time of drilling and positioning, so that the object cannot shake, labor force needs to be consumed, and the hands of workers are easily injured due to vibration generated in the drilling process, so that a novel drilling machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a novel drilling machine, through the subassembly of pressing that sets up, the staff when the single punches, the accessible is pressed the subassembly and is pushed down fixedly to the article, does not need manual pressing, when saving work, can also effectively prevent the hand damage that causes when manual pressing.

In order to solve the technical problem, the utility model provides a following technical scheme: the novel drilling machine comprises a drilling machine main body, wherein a drill bit is connected to the drilling machine main body, a drilling platform is arranged on the outer wall of the drilling machine main body below the drill bit, a base is mounted at the bottom end of the drilling machine main body, a pressing assembly is mounted on the outer wall of the drilling platform, and an extension assembly is connected to the pressing assembly;

the pressing assembly comprises a fixing plate fixed on the outer wall of the drilling platform, a sliding chute formed in the inner wall of the fixing plate, a sliding block in sliding connection with the sliding chute, a sliding sleeve fixed on the outer wall of the sliding block, a spring connected to the inner wall of the sliding chute, a connecting rod fixed on the outer wall of the sliding sleeve and a pressing plate fixed on the outer wall of the sliding sleeve.

As a preferred technical scheme of the utility model, the extension subassembly is including seting up at the thread groove of pressing the platen inner wall, with thread groove threaded connection's threaded rod and the extension plate that is fixed with the threaded rod.

As a preferred technical scheme of the utility model, the fixed plate bilateral symmetry is installed on drilling platform and is listed as, every the fixed plate front and back symmetry is provided with two sets ofly.

As the utility model discloses a preferred technical scheme, the front and back is two sets of be connected with the connecting rod between the fixed plate outer wall, the antiskid line has been seted up to outer wall position department in the middle of the connecting rod.

As an optimal technical scheme of the utility model, the spout has been seted up two sets ofly on the outer wall of the fixed plate left and right sides, every group all sliding connection has a set of slider fixed with the inner wall of sliding sleeve in the spout.

As an optimal technical scheme of the utility model, the one end and the slider outer wall connection of spring, the other end and the spout bottom outer wall connection of spring.

As a preferred technical scheme of the utility model, the extension plate passes through the threaded rod and screws up the back with the thread groove about the terminal surface just in time flush with the upper and lower terminal surface of pressing the clamp plate.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the subassembly of pressing that sets up, wherein press the subassembly and include the fixed plate, the spout, the slider, the slip cap, a spring, connecting rod and press the clamp plate, when the staff needs drilling work, at first upwards spur the connecting rod, make the connecting rod drive two sets of slip caps and all upwards slide in the spout through the slider, slide in-process pulling spring tensile production deformation, the slip cap then drives and presses clamp plate rebound, at this moment, the article that will need drilling is placed on the drilling platform of four group's clamp plate belows, at this moment not hard up pulling connecting rod, the resilience pulling slip cap that the elasticity of spring self produced recovers this moment, thereby it fixes the article to drive the clamp plate to push down, at this moment, the staff is when the single punches, the accessible presses the subassembly down fixedly to the article, do not need manual pressing, when saving labour, can also effectively prevent the hand damage that the people caused when manual pressing.

2. Through the extension subassembly that sets up, wherein the extension subassembly includes the thread groove, threaded rod and extension plate, when the article that needs drilling is narrower, the staff can aim at threaded rod on the extension plate and the thread groove according to in the pressure arm and insert, then the extension plate is screwed up to the internal rotation, when screwing up the back completely, the extension plate forms a complete horizontal plane rectangular plate with according to the pressure arm, can push down the centre gripping to narrower article through the pressure arm after the extension plate delay, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural three-dimensional state diagram of the present invention;

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

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is a schematic front sectional view of the structure of the pressing assembly of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

Wherein the reference numbers are: 1. a drilling machine main body; 2. a drill bit; 3. drilling a platform; 4. a base; 5. a pressing assembly; 51. a fixing plate; 52. a chute; 53. a slider; 54. a sliding sleeve; 55. a spring; 56. a connecting rod; 57. a pressing plate; 6. an extension assembly; 61. a thread groove; 62. a threaded rod; 63. an extension board.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a novel drilling machine comprises a drilling machine main body 1, a drill bit 2 is connected to the drilling machine main body 1, a drilling platform 3 is arranged on the outer wall of the drilling machine main body 1 below the drill bit 2, a base 4 is arranged at the bottom end of the drilling machine main body 1, a pressing component 5 is arranged on the outer wall of the drilling platform 3, and an extension component 6 is connected to the pressing component 5;

the pressing assembly 5 comprises a fixing plate 51 fixed on the outer wall of the drilling platform 3, a sliding groove 52 formed on the inner wall of the fixing plate 51, a sliding block 53 connected with the sliding groove 52 in a sliding manner, a sliding sleeve 54 fixed on the outer wall of the sliding block 53, a spring 55 connected with the inner wall of the sliding groove 52, a connecting rod 56 fixed on the outer wall of the sliding sleeve 54 and a pressing plate 57 fixed on the outer wall of the sliding sleeve 54.

Two rows of fixing plates 51 are symmetrically arranged on the drilling platform 3 in a left-right manner, two groups of fixing plates 51 are symmetrically arranged in the front-back manner, when a worker needs to drill, a connecting rod 56 is connected between the outer walls of the front and back groups of fixing plates 51, anti-skid lines are arranged at the position of the middle outer wall of the connecting rod 56, the connecting rod 56 is pulled upwards at first, and when the connecting rod 56 is pulled, the phenomenon of hand skid is avoided, so that the connecting rod 56 drives the two groups of sliding sleeves 54 to slide upwards in the sliding grooves 52 through the sliding blocks 53, the sliding grooves 52 are provided with two groups of outer walls on the left and right sides of the fixing plates 51, a group of sliding blocks 53 fixed with the inner walls of the sliding sleeves 54 are connected in the sliding grooves 52 in a sliding manner, and the spring 55 is pulled to deform during the sliding process, sliding sleeve 54 then drives and presses down pressure board 57 rebound, the one end and the slider 53 wall connection of spring 55, the other end and the spout 52 bottom wall connection of spring 55, at this moment, the article that will need drilling is placed on drilling platform 3 of four groups of pressure boards 57 below, connecting rod 56 of at this moment not hard up pulling, the restoring force pulling sliding sleeve 54 that the elasticity of spring 55 self produced this moment recovers, thereby it fixes the article to drive to press down pressure board 57, at this moment the staff when the single punches, the accessible presses down the subassembly 5 and pushes down fixedly to the article, do not need manual pressure, when saving labour, the hand damage that causes when can also effectively preventing the people to press manually.

The extension unit 6 includes a screw groove 61 formed in an inner wall of the pressing plate 57, a screw rod 62 screwed to the screw groove 61, and an extension plate 63 to which the screw rod 62 is fixed.

When the object needing drilling is narrow, a worker can align the threaded rod 62 on the extension plate 63 with the threaded groove 61 in the pressing plate 57 to insert, then screw the extension plate 63 inwards in a rotating manner, after the extension plate 63 is screwed with the threaded groove 61 through the threaded rod 62, the upper end face and the lower end face of the extension plate 63 are just flush with the upper end face and the lower end face of the pressing plate 57, after the extension plate 63 and the pressing plate 57 are completely screwed, a complete horizontal plane rectangular plate is formed by the extension plate 63, and the pressing plate 57 delayed by the extension plate 63 can press and clamp the narrow object, so that time and labor are saved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention, which is defined by the appended claims and equivalents thereof.

Claims

1. A novel drilling machine comprises a drilling machine main body (1), and is characterized in that: the drilling machine is characterized in that a drill bit (2) is connected to the drilling machine main body (1), a drilling platform (3) is arranged on the outer wall of the drilling machine main body (1) below the drill bit (2), a base (4) is installed at the bottom end of the drilling machine main body (1), a pressing assembly (5) is installed on the outer wall of the drilling platform (3), and an extension assembly (6) is connected to the pressing assembly (5);

the pressing assembly (5) comprises a fixing plate (51) fixed on the outer wall of the drilling platform (3), a sliding groove (52) formed in the inner wall of the fixing plate (51), a sliding block (53) connected with the sliding groove (52) in a sliding mode, a sliding sleeve (54) fixed on the outer wall of the sliding block (53), a spring (55) connected to the inner wall of the sliding groove (52), a connecting rod (56) fixed on the outer wall of the sliding sleeve (54) and a pressing plate (57) fixed on the outer wall of the sliding sleeve (54).

2. A novel drill as claimed in claim 1 wherein: the extension assembly (6) comprises a thread groove (61) formed in the inner wall of the pressing plate (57), a threaded rod (62) in threaded connection with the thread groove (61), and an extension plate (63) fixed with the threaded rod (62).

3. A novel drill as claimed in claim 1 wherein: the drilling platform is characterized in that two rows of the fixing plates (51) are symmetrically arranged on the drilling platform (3) in a left-right mode, and two groups of the fixing plates (51) are symmetrically arranged in front of and behind each row.

4. A novel drill as claimed in claim 3 wherein: connecting rods (56) are connected between the outer walls of the front and rear two groups of fixing plates (51), and anti-skid grains are arranged at the positions of the outer walls in the middle of the connecting rods (56).

5. A novel drill as claimed in claim 1 wherein: the sliding grooves (52) are formed in two groups on the outer walls of the left side and the right side of the fixing plate (51), and each group of sliding grooves (52) are connected with a group of sliding blocks (53) fixed with the inner wall of the sliding sleeve (54) in a sliding mode.

6. A novel drill as claimed in claim 1 wherein: one end of the spring (55) is connected with the outer wall of the sliding block (53), and the other end of the spring (55) is connected with the outer wall of the bottom end of the sliding groove (52).

7. A novel drill as claimed in claim 2 wherein: the upper end surface and the lower end surface of the extension plate (63) are just flush with the upper end surface and the lower end surface of the pressing plate (57) after the extension plate (63) is screwed with the thread groove (61) through the thread rod (62).