CN216706849U

CN216706849U - Feeding device for drilling machine

Info

Publication number: CN216706849U
Application number: CN202220227870.2U
Authority: CN
Inventors: 张彦杰; 王召亮; 黄敬建
Original assignee: Shandong Jingchen Electric Power Equipment Co ltd
Current assignee: Shandong Jingchen Electric Power Equipment Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-06-10
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a feeding device for a drilling machine, which comprises an installation base, wherein a fixed plate is arranged on one side of the top end of the installation base, an opening is formed in one side of the fixed plate, movable shafts movably connected with the fixed plate are arranged in the opening, the movable shafts are symmetrically arranged, and an installation plate is arranged between the two groups of movable shafts. The beneficial effects are that: set up the bolt, the sand grip, the mounting groove, the extrusion piece of lug convenient to installation dismantlement U type form, through changing different extrusion pieces, and but the cooperation altitude mixture control's slide and defeated material mechanism, the bar copper of adaptable different diameters, and the centre of a circle that realizes different diameter bar copper is in the same position all the time, set up stripper plate and bull stick, the bar copper of adaptable different length, and the intermediate point that realizes different length bar copper is in the same position all the time, make and punch at every turn and all be located the both ends positive center department of bar copper, and both ends depth of punching is the same, the precision of punching is high, the effectual result of use that improves the drilling machine.

Description

Feeding device for drilling machine

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a feeding device for a 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.

Part bar copper need punch work at both ends when production, all sets up corresponding material feeding unit and carry the bar copper on the drilling machine at present, and current material feeding unit can only carry the fixed bar copper of size, the bar copper of different diameters and different length of carrying that can not be better, when the bar copper of another kind of length or diameter that needs punch, needs the material feeding unit who changes new, and use cost is big, is not convenient for use.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model provides a feeding device for a drilling machine, aiming at the problems in the related art, so as to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

a feeding device for a drilling machine comprises an installation base, wherein a fixed plate is arranged on one side of the top end of the installation base, an opening is arranged on one side of the fixed plate, a movable shaft movably connected with the fixed plate is arranged in the opening, the movable shafts are symmetrically arranged, a mounting plate is arranged between two groups of the movable shafts, a plurality of extruding parts which are uniformly distributed are arranged on the mounting plate, the other side of the top end of the mounting base is provided with a shell, a sliding plate which is connected with the shell in a sliding way is arranged in the shell, the top end of the shell is provided with a threaded shaft penetrating through the sliding plate, the bottom end of the threaded shaft is movably connected with the shell, the side wall of the shell is provided with a first opening, the side wall of the sliding plate is provided with a feeding mechanism penetrating through the first opening, the supporting seat is arranged on the other side of the top end of the sliding plate, the first air cylinder is arranged on the top end of the supporting seat, and the first push rod is arranged on one side of the first air cylinder.

Preferably, feeding mechanism includes box body one, one of them lateral wall of box body is equipped with logical groove, another lateral wall of box body is equipped with cylinder two, the one end of cylinder two is equipped with push rod two, be equipped with the box body two rather than being connected in the box body one, the bottom in the box body one is the slope structure.

Preferably, one end of the first push rod is provided with a push plate, the top end of the sliding plate is provided with extrusion strips which are symmetrically arranged and are in sliding connection with the sliding plate, the side wall of the sliding plate is provided with a pair of rotating rods which penetrate through the extrusion strips, and the surface of one rotating rod is provided with a pair of threads in opposite directions.

Preferably, the side wall of the extrusion strip close to one side of the box body is provided with a second opening matched with the first opening, and the second opening is larger than the first opening.

Preferably, the extruded part includes the fixed block, the fixed block is close to one side of casing is equipped with the mounting groove, install in the mounting groove rather than assorted extrusion piece, the extrusion piece is U type structure.

Preferably, one side that the extrusion piece was kept away from the casing is equipped with and runs through to the sand grip in the fixed block outside, the mounting panel is kept away from one side of casing is equipped with a plurality of evenly distributed's lug, the lug with the sand grip is connected through the bolt.

Preferably, one of the movable shaft sleeves is provided with a gear, a rack meshed with the gear is arranged at the top end of the gear, and an electric telescopic rod connected with the rack is arranged on one side, far away from the shell, of the fixed plate.

The utility model has the beneficial effects that: set up the bolt, the sand grip, the mounting groove, the extrusion piece of lug convenient to installation dismantlement U type form, through changing different extrusion pieces, and but the cooperation altitude mixture control's slide and defeated material mechanism, the bar copper of adaptable different diameters, and the centre of a circle that realizes different diameter bar copper is in the same position all the time, set up stripper plate and bull stick, the bar copper of adaptable different length, and the intermediate point that realizes different length bar copper is in the same position all the time, make and punch at every turn and all be located the both ends positive center department of bar copper, and both ends depth of punching is the same, the precision of punching is high, the effectual result of use that improves the drilling machine.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a feeding device for a drilling machine according to an embodiment of the utility model;

fig. 2 is a schematic view of the internal structure of a housing of a feeding device for a drilling machine according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a box body in a feeding device for a drilling machine according to an embodiment of the utility model;

FIG. 4 is a schematic structural diagram of an extrusion in a feeder for a drilling machine according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a movable shaft driving structure in a feeding device for a drilling machine according to an embodiment of the utility model.

In the figure:

1. installing a base; 2. a fixing plate; 3. a movable shaft; 4. mounting a plate; 5. a housing; 6. a slide plate; 7. a threaded shaft; 8. a first opening; 9. a first cylinder; 10. a first push rod; 11. a first box body; 12. a through groove; 13. a second air cylinder; 14. a second box body; 15. extruding the strip; 16. a rotating rod; 17. a fixed block; 18. extruding the block; 19. a convex strip; 20. a bolt; 21. a gear; 22. a rack; 23. an electric telescopic rod; 24. a push plate.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable one skilled in the art to understand the embodiments and advantages of the disclosure for reference and without scale, wherein elements are not shown in the drawings and like reference numerals are used to refer to like elements generally.

According to an embodiment of the utility model, a feeding device for a drilling machine is provided.

The first embodiment;

as shown in fig. 1-5, the feeding device for the drilling machine according to the embodiment of the utility model comprises an installation base 1, a fixed plate 2 is arranged on one side of the top end of the installation base 1, an opening is arranged on one side of the fixed plate 2, movable shafts 3 movably connected with the fixed plate 2 are arranged in the opening, the movable shafts 3 are symmetrically arranged, an installation plate 4 is arranged between two groups of the movable shafts 3, a plurality of uniformly distributed extrusion parts are installed on the installation plate 4, a shell 5 is arranged on the other side of the top end of the installation base 1, a sliding plate 6 slidably connected with the shell 5 is arranged in the shell 5, a threaded shaft 7 penetrating through the sliding plate 6 is arranged on the top end of the shell 5, the bottom end of the threaded shaft 7 is movably connected with the shell 5, an opening 8 is arranged on the side wall of the shell 5, a feeding mechanism penetrating through the opening 8 is arranged on the side wall of the sliding plate 6, the supporting seat is arranged on the other side of the top end of the sliding plate 6, a first air cylinder 9 is arranged on the top end of the supporting seat, and a first push rod 10 is arranged on one side of the first air cylinder 9.

Example two;

as shown in fig. 1-5, the feeding device for the drilling machine according to the embodiment of the utility model comprises an installation base 1, a fixed plate 2 is arranged on one side of the top end of the installation base 1, an opening is arranged on one side of the fixed plate 2, movable shafts 3 movably connected with the fixed plate 2 are arranged in the opening, the movable shafts 3 are symmetrically arranged, an installation plate 4 is arranged between the two groups of movable shafts 3, a plurality of uniformly distributed extrusion parts are installed on the installation plate 4, a shell 5 is arranged on the other side of the top end of the installation base 1, a sliding plate 6 slidably connected with the shell 5 is arranged in the shell 5, a threaded shaft 7 penetrating through the sliding plate 6 is arranged on the top end of the shell 5, the bottom end of the threaded shaft 7 is movably connected with the shell 5, an opening i 8 is arranged on the side wall of the shell 5, a feeding mechanism penetrating through the opening i 8 is arranged on the side wall of the sliding plate 6, the other side of the top end of the sliding plate 6 is provided with a supporting seat, the top end of the supporting seat is provided with a first air cylinder 9, one side of the first air cylinder 9 is provided with a first push rod 10, the feeding mechanism comprises a first box body 11, one side wall of the first box body 11 is provided with a through groove 12, the other side wall of the first box body 11 is provided with a second air cylinder 13, one end of the second air cylinder 13 is provided with a second push rod, the first box body 11 is internally provided with a second box body 14 connected with the first box body, the bottom end in the first box body 11 is of an inclined structure, a copper rod can be automatically conveyed onto the sliding plate 6, the manual force is reduced, the conveying efficiency of the copper rod is greatly improved, one end of the first push rod 10 is provided with a push plate 24, the top end of the sliding plate 6 is provided with symmetrically arranged extrusion strips 15 connected with the sliding strip, the side wall of the sliding plate 6 is provided with a pair of rotating rods 16 penetrating through the extrusion strips 15, one rotating rod 16 is provided with a pair of threads in opposite directions on the surface, the interval between two sets of extrusion strips 15 of adjustable to adapt to the bar copper of different length, and realize that the intermediate point of different length bar copper is in the same position all the time, wherein be close to box body 11 one side its lateral wall of extrusion strip 15 be equipped with opening one 8 assorted opening two, opening two is greater than opening one 8 avoids blockking up logical groove 12, guarantees that the bar copper in box body one 11 can normally move to on the slide 6.

Example three;

as shown in fig. 1-5, the feeding device for the drilling machine according to the embodiment of the utility model comprises an installation base 1, a fixed plate 2 is arranged on one side of the top end of the installation base 1, an opening is arranged on one side of the fixed plate 2, movable shafts 3 movably connected with the fixed plate 2 are arranged in the opening, the movable shafts 3 are symmetrically arranged, an installation plate 4 is arranged between two groups of the movable shafts 3, a plurality of uniformly distributed extrusion parts are installed on the installation plate 4, a shell 5 is arranged on the other side of the top end of the installation base 1, a sliding plate 6 slidably connected with the shell 5 is arranged in the shell 5, a threaded shaft 7 penetrating through the sliding plate 6 is arranged on the top end of the shell 5, the bottom end of the threaded shaft 7 is movably connected with the shell 5, an opening 8 is arranged on the side wall of the shell 5, a feeding mechanism penetrating through the opening 8 is arranged on the side wall of the sliding plate 6, the other side of the top end of the sliding plate 6 is provided with a supporting seat, the top end of the supporting seat is provided with a first cylinder 9, one side of the first cylinder 9 is provided with a first push rod 10, the extrusion part comprises a fixed block 17, one side of the fixed block 17, which is close to the shell 5, is provided with a mounting groove, an extrusion block 18 matched with the mounting groove is mounted in the mounting groove, the extrusion block 18 is of a U-shaped structure, the extrusion block 18 can be mounted and dismounted, the extrusion block 18 with different specifications can be replaced, so that the copper rods with different diameters can be adapted, one side, which is far away from the shell 5, of the extrusion block 18 is provided with a convex strip 19 penetrating to the outer side of the fixed block 17, one side, which is far away from the shell 5, of the mounting plate 4 is provided with a plurality of uniformly distributed convex blocks, the convex blocks are connected with the convex strips 19 through bolts 20, so that the mounting and fixing of the extrusion block 18 can be realized, and the firmness of the extrusion block 18 can be effectively improved, one of the movable shafts 3 is sleeved with a gear 21, a rack 22 meshed with the gear 21 is arranged at the top end of the gear 21, and an electric telescopic rod 23 connected with the rack 22 is arranged on one side, far away from the shell 5, of the fixed plate 2 and can drive the mounting plate 4 to rotate, so that the extrusion block 18 is inclined downwards, and the separation of the copper rod is automatically realized.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when a copper rod with another diameter needs to be replaced, the bolt 20 is taken out, the extrusion block 18 with a new specification is replaced, the extrusion block 18 with a new specification is fixed in the installation groove through the bolt 20 again (the circle centers of the interiors of the extrusion blocks 18 with different specifications are all in the same position), the threaded shaft 7 is rotated, the sliding plate 6 moves upwards or downwards (the top end of the sliding plate 6 and the inner wall of the extrusion block 18 are in the same horizontal plane), the air cylinder II 13 is started, the copper rod penetrates through the through groove 12 and enters the sliding plate 6, the air cylinder I9 is started, the push rod I10 and the push plate 24 move leftwards and push the copper rod into the extrusion block 18, the copper rod is in close contact with the inner wall of the extrusion block 18, after punching is completed, the push plate 24 returns rightwards, the electric telescopic rod 23 is started, the rack 22 moves forwards and drives the gear 21 and the movable shaft 3 to rotate backwards, the mounting plate 4 rotates backwards, the copper rod is separated from the extrusion block 18, repeating the steps.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The feeding device for the drilling machine is characterized by comprising an installation base (1), wherein a fixed plate (2) is arranged on one side of the top end of the installation base (1), an opening is formed in one side of the fixed plate (2), movable shafts (3) which are movably connected with the fixed plate (2) are arranged in the opening, the movable shafts (3) are symmetrically arranged, two groups of movable shafts (3) are arranged between the two groups of movable shafts (4), a plurality of uniformly distributed extrusion parts are arranged on the mounting plates (4), a shell (5) is arranged on the other side of the top end of the installation base (1), a sliding plate (6) which is in sliding connection with the shell is arranged in the shell (5), a threaded shaft (7) which penetrates through the sliding plate (6) is arranged on the top end of the shell (5), the bottom end of the threaded shaft (7) is movably connected with the shell (5), and an opening I (8) is arranged on the side wall of the shell (5), the side wall of the sliding plate (6) is provided with a feeding mechanism penetrating through the first opening (8), the other side of the top end of the sliding plate (6) is provided with a supporting seat, the top end of the supporting seat is provided with a first air cylinder (9), and one side of the first air cylinder (9) is provided with a first push rod (10).

2. The feeding device for the drilling machine as claimed in claim 1, wherein the feeding mechanism comprises a first box body (11), one side wall of the first box body (11) is provided with a through groove (12), the other side wall of the first box body (11) is provided with a second air cylinder (13), one end of the second air cylinder (13) is provided with a second push rod, the first box body (11) is internally provided with a second box body (14) connected with the first box body, and the bottom end in the first box body (11) is of an inclined structure.

3. The feeding device for the drilling machine is characterized in that a push plate (24) is arranged at one end of the first push rod (10), the top end of the sliding plate (6) is provided with a symmetrically arranged extrusion strip (15) in sliding connection with the sliding plate, the side wall of the sliding plate (6) is provided with a pair of rotating rods (16) penetrating through the extrusion strip (15), and the surface of one rotating rod (16) is provided with a pair of threads in opposite directions.

4. The feeding device for the drilling machine according to claim 3, wherein the side wall of the extrusion strip (15) close to one side of the box body (11) is provided with a second opening matched with the first opening (8), and the second opening is larger than the first opening (8).

5. The feeding device for the drilling machine is characterized in that the extruding part comprises a fixing block (17), one side of the fixing block (17) close to the shell (5) is provided with a mounting groove, an extruding block (18) matched with the mounting groove is mounted in the mounting groove, and the extruding block (18) is of a U-shaped structure.

6. The feeding device for the drilling machine is characterized in that one side, away from the shell (5), of the extrusion block (18) is provided with a convex strip (19) penetrating to the outer side of the fixed block (17), one side, away from the shell (5), of the mounting plate (4) is provided with a plurality of uniformly distributed convex blocks, and the convex blocks are connected with the convex strip (19) through bolts (20).

7. The feeding device for the drilling machine according to claim 6, characterized in that one of the movable shafts (3) is sleeved with a gear (21), the top end of the gear (21) is provided with a rack (22) meshed with the gear, and one side of the fixed plate (2) far away from the shell (5) is provided with an electric telescopic rod (23) connected with the rack (22).