CN212191306U

CN212191306U - Novel mechanical drilling equipment

Info

Publication number: CN212191306U
Application number: CN202020189318.XU
Authority: CN
Inventors: 赵驭阳
Original assignee: Henan Vocational College of Water Conservancy and Environment
Current assignee: Henan Vocational College of Water Conservancy and Environment
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-12-22
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a novel mechanical drilling device, which comprises a device main body, a cylinder chamber and a positioning device, wherein the cylinder chamber is fixedly connected at the top inside the device main body, electric cylinders are fixedly connected at two sides inside the cylinder chamber, a connecting plate is fixedly connected at the bottom of the electric cylinders, a motor is fixedly connected at the middle part of the connecting plate, nested rings are fixedly connected at two sides of the connecting plate, a movable rod is connected inside the nested rings in a penetrating way, a limiting block is fixedly connected at the outer wall of the device main body, a limiting bolt in the limiting block can limit the movement of the connecting plate, an anti-skid handle improves the anti-skid property of the device main body, the mounting groove improves the convenience of the device main body, a power wire clamping groove plays a protective role in protecting a power wire, a limiting drilling mechanism can control the descending height of a drill bit, a worker can flexibly control, the drilling tool is suitable for mechanical drilling and has wide development prospect in the future.

Description

Novel mechanical drilling equipment

Technical Field

The utility model relates to a drilling technical field specifically is a novel mechanical drilling equipment.

Background

The drilling equipment is mechanical equipment which utilizes a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object through rotary cutting or rotary extrusion, and the drilling equipment can accurately and conveniently drill the hole required by a workpiece.

The feeding amount of a drill bit is controlled by a worker according to experience in the existing drilling device, the deviation of the drilling size is large, unnecessary workload is increased for the worker, the existing drilling device generally has severe vibration in the working process, the worker cannot stabilize a device main body on a vertical straight line, the deviation of the drilling device in the drilling working process is easily caused, the drilled hole is askew, and unnecessary trouble is brought to the worker.

Therefore, how to design a novel mechanical drilling device becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mechanical drilling equipment to solve the feeding volume of the staff's uncontrollable drill bit that proposes in the above-mentioned background art, the problem of skew appears in the drilling working process.

In order to achieve the above object, the utility model provides a following technical scheme: a novel mechanical drilling device comprises a device main body, a cylinder chamber and a positioning device, wherein the cylinder chamber is fixedly connected to the top inside the device main body, electric cylinders are fixedly connected to two sides inside the cylinder chamber, a connecting plate is fixedly connected to the bottom of each electric cylinder, a motor is fixedly connected to the middle of the connecting plate, nested rings are fixedly connected to two sides of the connecting plate, a movable rod is connected to the inside of each nested ring in a penetrating manner, a limiting block is fixedly connected to the outer wall of the device main body, a limiting bolt is connected to the inside of each limiting block in an embedded manner, the positioning device is fixedly connected to two sides of the bottom of the device main body, an installation block is fixedly connected to one side of each positioning device, a fixing bolt is connected to the top of each installation block in an embedded manner, a rotating shaft is fixedly connected to the, the bottom of the positioning device is fixedly connected with an adjusting rod, the bottom end of the adjusting rod is fixedly connected with a ground grabbing surface, the middle part of the top of the device main body is fixedly connected with a power line, and the other side of the top of the device main body is fixedly connected with a control switch.

Preferably, the two sides of the top end of the device main body are fixedly connected with anti-skidding handles.

Preferably, the bottom fixedly connected with mounting groove of motor, the both sides embedding of mounting groove is connected with the pilot pin.

Preferably, one side of the power line is fixedly connected with a power line clamping groove.

Preferably, the cylinder chamber at the top inside the device body, the electric cylinders on two sides inside the cylinder chamber, the connecting plate at the bottom of the electric cylinders, the motor in the middle of the connecting plate, the nested rings on two sides of the connecting plate, the movable rod inside the nested rings, the limiting blocks on the outer wall of the device body and the limiting bolts inside the limiting blocks form a limiting drilling mechanism together.

Preferably, the positioning device is composed of an installation block on one side, a fixing bolt on the top of the installation block, a rotating shaft on the other side of the positioning device, a fastening bolt in the middle of the rotating shaft, an adjusting rod at the bottom of the positioning device and a ground grabbing surface at the bottom end of the adjusting rod.

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

1. this kind of novel mechanical drilling equipment, through setting up spacing drilling mechanism, relevant staff can insert the stopper according to the work demand of reality with spacing fastening before driling, when the staff carries out drilling work like this, when the connecting plate moved to the position that spacing was fastened, the position that can block nested ring was fastened to spacing fastening, it is excessive to have avoided the drill bit to continue to descend the degree of depth that leads to drilling, the height that the steerable drill bit of spacing drilling mechanism descends, the control drill bit's that makes the staff can be nimble feed volume.

2. This kind of novel mechanical drilling equipment, through setting up positioner, the staff is before beginning drilling work, can become flexible fastening bolt rotation axis adjusting lever's angle earlier, the height of adjusting lever is adjusted to the gim peg of adjusting lever opposite side afterwards not hard up again, make and grab ground contact drilling surface, it is protruding to grab ground bottom surface and be equipped with three toper, the toper arch has increased the land fertility of grabbing on grabbing ground, positioner's setting can be in drilling equipment course furthest's assurance drilling equipment on a vertical straight line.

Drawings

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

fig. 2 is a schematic view of the internal cross-sectional structure of the device body according to the present invention;

fig. 3 is a schematic cross-sectional structure view of the positioning device of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.

In the figure: 1. the device main part, 2, cylinder chamber, 3, electric cylinder, 4, connecting plate, 5, motor, 6, nested ring, 7, movable rod, 8, stopper, 9, spacing bolt, 10, positioner, 1001, installation piece, 1002, gim peg, 1003, pivot, 1004, fastening bolt, 1005, regulation pole, 1006, grab ground, 11, mounting groove, 12, gim peg, 13, anti-skidding handle, 14, control switch, 15, power cord, 16, power cord draw-in groove.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel mechanical drilling device comprises a device body 1, a cylinder chamber 2 and a positioning device 10, wherein the cylinder chamber 2 is fixedly connected to the top inside the device body 1, electric cylinders 3 are fixedly connected to two sides inside the cylinder chamber 2, a connecting plate 4 is fixedly connected to the bottom of the electric cylinder 3, a motor 5 is fixedly connected to the middle of the connecting plate 4, nested rings 6 are fixedly connected to two sides of the connecting plate 4, a movable rod 7 penetrates through the nested rings 6, a limiting block 8 is fixedly connected to the outer wall of the device body 1, a limiting bolt 9 is embedded and connected inside the limiting block 8, the positioning device 10 is fixedly connected to two sides of the bottom of the device body 1, a mounting block 1001 is fixedly connected to one side of the positioning device 10, a fixing bolt 1002 is embedded and connected to the top of the mounting block 1001, a rotating shaft 1003 is fixedly connected to the other side of the positioning device 10, and, an adjusting rod 1005 is fixedly connected to the bottom of the positioning device 10, a ground grasping surface 1006 is fixedly connected to the bottom end of the adjusting rod 1005, a power line 15 is fixedly connected to the middle portion of the top of the device body 1, and a control switch 14 is fixedly connected to the other side of the top of the device body 1.

Preferably, the top both sides fixedly connected with antiskid handle 13 of device main part 1, the operation handle of current mechanical drilling device is most likely not to set up anti-skidding measure, lead to probably not tightly grabbing the handle because of the vibrations of device in the relevant staff work process, the condition of taking off the hand appears easily, through setting up antiskid handle 13, antiskid handle 13 surface is equipped with the recess, the friction between staff's palm of the hand and the handle has been increased, the condition of taking off the hand has been avoided appearing to the staff, the antiskid nature of device main part has been improved.

Preferably, the bottom fixedly connected with mounting groove 11 of motor 5, the both sides embedding of mounting groove 11 is connected with the gim peg 12, it is loaded down with trivial details that current drilling equipment changes the drill bit step, it is more troublesome when changing the drill bit that relevant staff is, staff's work efficiency has been reduced, through setting up mounting groove 11, the both sides embedding of mounting groove 11 has the gim peg 12, the staff is when changing the drill bit, only need loosen the gim peg 12, can pull down the drill bit, made things convenient for the staff to change the drill bit, the convenience of device main part has been improved.

Preferably, one side fixedly connected with power cord draw-in groove 16 of power cord 15, current drilling equipment is equipped with longer power cord mostly, and the staff accomodates it more troublesome, and the power cord can be dragged to the ground when the device does not use, leads to the power cord to damage easily, through setting up power cord draw-in groove 16, after the device uses, the staff can go into power cord draw-in groove 16 with the one end card of power cord 15, has avoided power cord 15 to damage when the device does not use, has played the guard action to power cord 15.

Preferably, the cylinder chamber 2 at the top inside the device body 1, the electric cylinders 3 at two sides inside the cylinder chamber 2, the connecting plate 4 at the bottom of the electric cylinder 3, the motor 5 at the middle part of the connecting plate 4, the nesting rings 6 at two sides of the connecting plate 4, the movable rod 7 inside the nesting ring 6, the limiting block 8 on the outer wall of the device body 1 and the limiting bolt 9 inside the limiting block 8 form a limiting drilling mechanism together, the feeding amount of a drill bit is controlled by a worker according to experience in the conventional drilling device, which can cause large deviation of the size of a drilled hole and increase unnecessary workload for the worker, the limiting bolt 9 can be inserted into the limiting block 8 according to actual working requirements by arranging the limiting drilling mechanism before the related worker drills, so that when the worker drills, when the connecting plate 4 moves to the position of the limiting bolt 9, the limiting bolt 9 can clamp the position of the nesting ring 6, the drill bit is prevented from continuously descending to cause excessive drilling depth, the height of the drill bit descending can be controlled by the limiting drilling mechanism, the feeding amount of the drill bit can be flexibly controlled by workers, and the flexibility and the practicability of the device main body are improved.

Preferably, the positioning device 10 is composed of a mounting block 1001 on one side, a fixing bolt 1002 at the top of the mounting block 1001, a rotating shaft 1003 at the other side of the positioning device 10, a fastening bolt 1004 at the middle part of the rotating shaft 1003, an adjusting rod 1005 at the bottom of the positioning device 10, and a ground-grasping surface 1006 at the bottom end of the adjusting rod 1005, and the existing drilling device generally has a relatively violent vibration during the working process, so that a worker cannot stabilize the device body on a vertical straight line, which easily causes the drilling device to deviate during the drilling work, so that the drilled hole is askew, which brings unnecessary trouble to the worker, and by setting the positioning device 10, the worker can firstly loosen the fastening bolt 1004 to rotate the rotating shaft 1003 to adjust the angle of the adjusting rod 1005 before starting the drilling work, and then loosen the positioning bolt at the other side of the adjusting rod 1005 to adjust the height of the adjusting rod 1005, the messenger grabs ground 1006 and contacts the drilling face, grabs ground 1006 bottom surface and is equipped with three toper arch, and the toper arch has increased the land fertility of grabbing ground 1006, and positioner 10's setting can be in drilling equipment course of operation furthest guarantee drilling equipment on a vertical straight line, and it is askew to have avoided the hole of drilling, has improved the stability of device main part 1.

The working principle is as follows: firstly, by arranging the limiting drilling mechanism, related workers can insert the limiting bolt 9 into the limiting block 8 according to actual working requirements before drilling, so that when the workers drill holes and move the connecting plate 4 to the position of the limiting bolt 9, the limiting bolt 9 can clamp the position of the nested ring 6, the phenomenon that the drill bit continuously descends to cause excessive drilling depth is avoided, the limiting drilling mechanism can control the descending height of the drill bit, the workers can flexibly control the feeding amount of the drill bit, and the flexibility and the practicability of the device main body are improved;

then, by arranging the positioning device 10, before the worker starts drilling, the worker can firstly loosen the fastening bolt 1004 to rotate the rotating shaft 1003 to adjust the angle of the adjusting rod 1005, then loosen the positioning bolt on the other side of the adjusting rod 1005 to adjust the height of the adjusting rod 1005, so that the ground grabbing surface 1006 is in contact with a drilling surface, three conical protrusions are arranged on the bottom surface of the ground grabbing surface 1006, the conical protrusions increase the ground grabbing force of the ground grabbing surface 1006, the positioning device 10 can ensure that the drilling device is on a vertical straight line to the greatest extent in the working process of the drilling device, the drilled hole is prevented from being inclined, and the stability of the device body 1 is improved;

then, by arranging the power line clamping groove 16, after the device is used, a worker can clamp one end of the power line 15 into the power line clamping groove 16, so that the power line 15 is prevented from being damaged when the device is not used, and the power line 15 is protected;

next, by arranging the mounting groove 11, the positioning bolts 12 are embedded in the two sides of the mounting groove 11, when a worker replaces the drill bit, the drill bit can be detached only by loosening the positioning bolts 12, the drill bit can be replaced by the worker conveniently, and the convenience of the device main body is improved;

finally, through setting up anti-skidding handle 13, anti-skidding handle 13 surface is equipped with the recess, has increased the friction between staff's palm of the hand and the handle, has avoided the staff the condition of taking off the hand to appear, has improved the antiskid nature of device main part, and this is exactly the theory of operation of this kind of novel mechanical drilling equipment.

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 novel mechanical drilling device comprises a device body (1), a cylinder chamber (2) and a positioning device (10), and is characterized in that: the device comprises a device body (1), wherein a cylinder chamber (2) is fixedly connected to the top of the interior of the device body (1), electric cylinders (3) are fixedly connected to two sides of the interior of the cylinder chamber (2), a connecting plate (4) is fixedly connected to the bottom of the electric cylinders (3), a motor (5) is fixedly connected to the middle of the connecting plate (4), nested rings (6) are fixedly connected to two sides of the connecting plate (4), a movable rod (7) is connected to the interior of each nested ring (6) in a penetrating manner, a limiting block (8) is fixedly connected to the outer wall of the device body (1), a limiting bolt (9) is connected to the interior of each limiting block (8) in an embedded manner, positioning devices (10) are fixedly connected to two sides of the bottom of the device body (1), a mounting block (1001) is fixedly connected to one side of each positioning device (10), the other side of the positioning device (10) is fixedly connected with a rotating shaft (1003), the middle part of the rotating shaft (1003) is movably connected with a fastening bolt (1004), the bottom of the positioning device (10) is fixedly connected with an adjusting rod (1005), and the bottom end of the adjusting rod (1005) is fixedly connected with a ground grabbing surface (1006).

2. The novel mechanical drilling apparatus of claim 1, wherein: the device is characterized in that a power line (15) is fixedly connected to the middle of the top of the device main body (1), and a control switch (14) is fixedly connected to the other side of the top of the device main body (1).

3. The novel mechanical drilling apparatus of claim 1, wherein: the anti-skidding handle (13) is fixedly connected to two sides of the top end of the device main body (1).

4. The novel mechanical drilling apparatus of claim 1, wherein: the bottom fixedly connected with mounting groove (11) of motor (5), the both sides embedding of mounting groove (11) is connected with pilot pin (12).

5. The novel mechanical drilling apparatus of claim 2, wherein: and a power cord clamping groove (16) is fixedly connected to one side of the power cord (15).

6. The novel mechanical drilling apparatus of claim 1, wherein: the device is characterized in that a cylinder chamber (2) at the top inside a main body (1), electric cylinders (3) on two sides inside the cylinder chamber (2), a connecting plate (4) at the bottom of the electric cylinders (3), a motor (5) in the middle of the connecting plate (4), nested rings (6) on two sides of the connecting plate (4), a movable rod (7) inside the nested rings (6), a limiting block (8) on the outer wall of the main body (1) of the device, and a limiting bolt (9) inside the limiting block (8) jointly form a limiting drilling mechanism.

7. The novel mechanical drilling apparatus of claim 1, wherein: the positioning device (10) is composed of an installation block (1001) on one side, a fixing bolt (1002) at the top of the installation block (1001), a rotating shaft (1003) on the other side of the positioning device (10), a fastening bolt (1004) in the middle of the rotating shaft (1003), an adjusting rod (1005) at the bottom of the positioning device (10) and a ground grabbing surface (1006) at the bottom end of the adjusting rod (1005).