CN217096728U

CN217096728U - Drilling machine with accurate positioning function

Info

Publication number: CN217096728U
Application number: CN202220801278.9U
Authority: CN
Inventors: 于明旭
Original assignee: Qingdao Jinfengyu Machinery Co ltd
Current assignee: Qingdao Jinfengyu Machinery Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-02
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a fix a position accurate drilling machine relates to the accurate drilling machine field in location. The movable mechanism is arranged on one side of the supporting rod and comprises a rack, a rotating gear, a fixed rod and a second threaded rod, wherein one side of the rack is meshed with the outer wall of the rotating gear, the outer wall of the fixed rod is rotatably and alternately connected with the inner wall of the rotating gear, and the back surface of the second threaded rod is fixedly connected with the front surface of the rotating gear; the utility model discloses a through having set up moving mechanism and second connecting rod etc. through the cooperation of gear and rack, make the drilling machine of the accurate location adjust from top to bottom and remove, through the cooperation of sliding sleeve, spliced pole and second connecting rod, make the drilling machine of the accurate location rotatable to make it adjust from top to bottom according to the size of article, need not buy the drilling machine of the accurate location of different models again, reduced the cost of enterprise.

Description

Drilling machine with accurate positioning function

Technical Field

The utility model relates to a fix a position accurate drilling machine technical field, specifically be an fix a position accurate drilling machine.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. Through driling to accurate part, reach anticipated effect, the drilling machine has semi-automatic drilling machine and full-automatic drilling machine, because most enterprises need fix a position accurate the punching to article, and most enterprises all consider as the development direction to the accurate drilling machine in location.

The accurate drilling machine in location of most of current production mostly can not reciprocate and rotate according to the size of object, has caused unusual inconvenience, needs to buy the accurate drilling machine in location of different models according to the size of the object of difference, has increased the cost of enterprise, is unfavorable for the development of enterprise, and does not have fixing device on the accurate drilling machine base in most location, probably causes the skew of article, influences the effect of punching.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a fix a position accurate drilling machine to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drilling machine with precise positioning, comprising:

the top end of the base is fixedly connected with a supporting rod, the top end of the base is fixedly connected with an electric telescopic rod, and the top end of the supporting rod is connected with a surrounding plate in an inserting mode;

the moving mechanism is arranged on one side of the supporting rod and comprises a rack, a rotating gear, a fixed rod and a second threaded rod, one side of the rack is meshed with the outer wall of the rotating gear, the outer wall of the fixed rod is rotatably and alternately connected with the inner wall of the rotating gear, and the back face of the second threaded rod is fixedly connected with the front face of the rotating gear;

the fixing mechanism is arranged on the top end of the base and comprises two limiting blocks, springs and limiting plates, one side of each limiting block opposite to the corresponding side of each spring is fixedly connected with the other side of each limiting block opposite to the corresponding side of each limiting plate.

Preferably, the top fixedly connected with strip shaped plate of base, the outer wall threaded connection of second threaded rod has the nut, two strip shaped blocks of outer wall fixedly connected with of nut.

Preferably, the outer wall of the second threaded rod is inserted and connected with the front face of the enclosing plate, and the back face of the fixing rod is fixedly connected with the front face of the inner wall of the enclosing plate.

Preferably, the other side of the rack is fixedly connected with one side of the supporting rod, and a first threaded rod is inserted into one side of the enclosing plate in a threaded connection mode.

Preferably, the other side fixedly connected with head rod of bounding wall, the opposite side fixedly connected with sliding sleeve of head rod, the inner wall slip interlude of sliding sleeve is connected with the spliced pole, the bottom fixedly connected with circular slab of spliced pole.

Preferably, the outer wall of the connecting column is fixedly connected with a second connecting rod, the other side of the second connecting rod is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a drilling machine head.

The utility model discloses an accurate drilling machine fixes a position, its beneficial effect who possesses as follows:

1. the utility model discloses a through having set up moving mechanism, sliding sleeve, head rod and second connecting rod etc. through the cooperation of gear and rack, make the drilling machine of the accurate location adjust from top to bottom and remove, through the sliding sleeve, the cooperation of spliced pole and second connecting rod, make the drilling machine of the accurate location rotate to make it adjust from top to bottom according to the size of article, need not buy the drilling machine of the accurate location of different models again, thereby reduced the cost of enterprise, be favorable to the development of enterprise.

2. The utility model discloses a through being provided with stopper, spring and limiting plate, can make the front and the back of article restrict fixedly through their cooperation, through being provided with electric telescopic handle and bar shaped plate, can restrict fixedly to the both sides of article to make article global positioning, prevent the skew of article, strengthen the effect of punching.

Drawings

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

FIG. 2 is a schematic structural view of the moving mechanism of the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a base; 2. a support bar; 3. enclosing plates; 4. a first threaded rod; 5. a rack; 6. a nut; 7. a bar-shaped block; 8. a second threaded rod; 9. a first connecting rod; 10. a sliding sleeve; 11. a circular plate; 12. connecting columns; 13. a second connecting rod; 14. a motor; 15. a drilling head; 16. a strip plate; 17. a limiting block; 18. an electric telescopic rod; 19. a rotating gear; 20. fixing the rod; 21. a spring; 22. and a limiting plate.

Detailed Description

The embodiment of the utility model discloses fix a position accurate drilling machine, as shown in fig. 1-3, include:

the top end of the base 1 is fixedly connected with a supporting rod 2, the supporting rod 2 is used for supporting the whole mechanism, the top end of the base 1 is fixedly connected with an electric telescopic rod 18, the electric telescopic rod 18 is used for limiting articles, and the top end of the supporting rod 2 is connected with a surrounding plate 3 in an inserting mode;

the moving mechanism is arranged on one side of the supporting rod 2 and comprises a rack 5, a rotating gear 19, a fixed rod 20 and a second threaded rod 8, one side of the rack 5 is meshed with the outer wall of the rotating gear 19, the outer wall of the fixed rod 20 is rotatably and alternately connected with the inner wall of the rotating gear 19, the back face of the second threaded rod 8 is fixedly connected with the front face of the rotating gear 19, and the whole mechanism can ascend or descend through the matching of the rotating gear 19 and the rack 5;

fixed establishment, fixed establishment sets up on base 1's top, and fixed establishment is provided with two, and fixed establishment includes stopper 17, spring 21 and limiting plate 22, and two stopper 17 one side opposite one side fixed connection with spring 21 that are in opposite directions, and two opposite another sides of spring 21 and the opposite one side fixed connection of limiting plate 22, two limiting plate 22 can be spacing to the front and the back of article, prevent its skew.

The top fixedly connected with strip 16 of base 1, the outer wall threaded connection of second threaded rod 8 has nut 6, two strip 7 of the outer wall fixedly connected with of nut 6, and two strip 7 are used for being convenient for revolving of nut 6, and the front of bounding wall 3 is hugged closely to normal state nut 6.

The outer wall of the second threaded rod 8 is inserted and connected with the front face of the enclosing plate 3, the back face of the fixed rod 20 is fixedly connected with the front face of the inner wall of the enclosing plate 3, and the fixed rod 20 is used for supporting the rotary gear 19 and preventing the rotary gear from falling and deviating.

The opposite side of rack 5 and one side fixed connection of bracing piece 2, one side of bounding wall 3 alternates threaded connection and has first threaded rod 4, and the screw thread mouth has been seted up to one side of bounding wall 3, and first threaded rod 4 passes through the screw thread mouth, steps up the fixed to bounding wall 3.

The opposite side fixedly connected with head rod 9 of bounding wall 3, the opposite side fixedly connected with sliding sleeve 10 of head rod 9, the inner wall sliding interlude of sliding sleeve 10 is connected with spliced pole 12, the bottom fixedly connected with circular slab 11 of spliced pole 12, spliced pole 12 can be in the inside rotation of sliding sleeve 10.

The outer wall fixedly connected with second connecting rod 13 of spliced pole 12, the opposite side fixedly connected with motor 14 of second connecting rod 13, motor 14 can open it through external switch, the output shaft fixedly connected with drilling aircraft nose 15 of motor 14.

The working principle is as follows: when the worker needs to drill the object, the object is placed between the two limiting plates 22, the limiting plates 22 compress the springs 21, the springs 21 have elasticity, the springs 21 extrude the object to stabilize two sides of the object, then the electric telescopic rod 18 is opened, the electric telescopic rod 18 pushes the object towards the strip-shaped plates 16 to limit two sides of the object, then the motor 14 is adjusted downwards according to the up-and-down size of the object, the first threaded rod 4 is rotated anticlockwise to be far away from one side of the supporting rod 2, then the nut 6 is rotated to enable the two strip-shaped blocks 7 to be twisted by hands, the nut 6 is far away from the front face of the enclosing plate 3, then the second threaded rod 8 is rotated clockwise, then the second connecting rod 13 is moved, the outer wall of the connecting rod 12 is slidably inserted and connected with the inner wall of the sliding sleeve 10, so the second connecting rod 13 can rotate, and the second connecting rod 13 is fixedly connected with the motor 14, therefore, the motor 14 can be rotated according to the direction of the object to be drilled, and then the motor 14 is turned on, and the output shaft of the motor 14 drives the drilling head 15 to rotate, so that the object is drilled.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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. A drilling machine with precise positioning, comprising:

the device comprises a base (1), wherein a supporting rod (2) is fixedly connected to the top end of the base (1), an electric telescopic rod (18) is fixedly connected to the top end of the base (1), and a surrounding plate (3) is connected to the top end of the supporting rod (2) in an inserting mode;

the moving mechanism is arranged on one side of the supporting rod (2) and comprises a rack (5), a rotating gear (19), a fixed rod (20) and a second threaded rod (8), one side of the rack (5) is meshed with the outer wall of the rotating gear (19), the outer wall of the fixed rod (20) is rotatably and alternately connected with the inner wall of the rotating gear (19), and the back surface of the second threaded rod (8) is fixedly connected with the front surface of the rotating gear (19);

fixed establishment, fixed establishment sets up the top at base (1), fixed establishment is provided with two, fixed establishment includes stopper (17), spring (21) and limiting plate (22), and two stopper (17) one side opposite with spring (21) one side fixed connection, two spring (21) another side opposite with limiting plate (22).

2. A drill rig with accurate positioning according to claim 1, wherein: the top fixedly connected with strip shaped plate (16) of base (1), the outer wall threaded connection of second threaded rod (8) has nut (6), two strip shaped blocks (7) of outer wall fixedly connected with of nut (6).

3. A drill rig with accurate positioning according to claim 1, wherein: the outer wall of the second threaded rod (8) is connected with the front face of the enclosing plate (3) in a penetrating mode, and the back face of the fixing rod (20) is fixedly connected with the front face of the inner wall of the enclosing plate (3).

4. A drill rig with accurate positioning according to claim 1, wherein: the other side of rack (5) and one side fixed connection of bracing piece (2), threaded connection has first threaded rod (4) to alternate in one side of bounding wall (3).

5. A drill rig with accurate positioning according to claim 1, wherein: the other side fixedly connected with head rod (9) of bounding wall (3), the opposite side fixedly connected with sliding sleeve (10) of head rod (9), the inner wall sliding interlude of sliding sleeve (10) is connected with spliced pole (12), the bottom fixedly connected with circular slab (11) of spliced pole (12).

6. A drill rig with accurate positioning according to claim 5, characterized in that: the outer wall fixedly connected with second connecting rod (13) of spliced pole (12), the opposite side fixedly connected with motor (14) of second connecting rod (13), the output shaft fixedly connected with drilling aircraft nose (15) of motor (14).