CN210997616U

CN210997616U - Round bar drilling machine

Info

Publication number: CN210997616U
Application number: CN201921965742.2U
Authority: CN
Inventors: 李海生
Original assignee: Huizhou Fully Gift & Packing Co ltd
Current assignee: Huizhou Fully Gift & Packing Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-14
Anticipated expiration: 2029-11-14

Abstract

The utility model relates to a round bar drilling machine, which comprises a frame, wherein a fixing mechanism and a drilling mechanism are arranged on the frame, the fixing mechanism comprises an adjustable first fixing table which is arranged on the frame, a first fixing block and a second fixing block which have the same structure and are symmetrically arranged are arranged on the first fixing table, a clamping groove for fixing a round bar to be processed is arranged on the opposite surface of the first fixing block and the second fixing block, and a first latch and a second latch which can be mutually clamped are respectively arranged at the opposite ends of the first fixing block and the second fixing block; the first fixing block and the second fixing block are driven by a driving mechanism connected with the first fixing block to move close to or away from each other. The utility model discloses a first fixed block and the second fixed block that set up fix the pole spacing, because first fixed block and second fixed block slidable mounting, and its plane of symmetry sets up the draw-in groove of fixed pole, and install in the frame with adjustable its mount table simultaneously, consequently, this kind of fixed establishment can carry out fixed position to the pole of different diameter specifications.

Description

Round bar drilling machine

Technical Field

The utility model relates to a machining equipment technical field, more specifically relates to a pole drilling machine.

Background

The pole often needs in advance at its tip processing mounting hole in the use, with satisfy the pole installation, use or other needs, the pole is when drilling, need fix a position it, however, present most of pole positioning mechanism all adopt the briquetting to reciprocate through the cylinder, thereby combine the fixed pole of briquetting pressfitting down, among this kind of fixed knot structure, because its briquetting is fixed mounting on the operation panel down, consequently only can fix a position the pole of same kind of specification, when needing to fix a position the pole of different specifications, need readjust the height of some rig, the operation is complicated, application range is limited.

Disclosure of Invention

The utility model provides an overcome above-mentioned prior art problem, provide a pole drilling machine.

In order to solve the technical problem, the technical scheme of the utility model as follows:

the round bar drilling machine is characterized by comprising a rack, wherein a fixing mechanism for fixing a round bar to be processed and a drilling mechanism for drilling the end part of the round bar to be processed are arranged on the rack, the fixing mechanism comprises a first fixing table which is adjustably mounted on the rack, and a first fixing block and a second fixing block which are arranged on the first fixing table, the first fixing block and the second fixing block are identical in structure and are symmetrically arranged, clamping grooves for fixing the round bar to be processed are formed in opposite surfaces of the first fixing block and the second fixing block, and a first clamping tooth and a second clamping tooth which can be mutually clamped are respectively arranged at opposite ends of the first fixing block and the second fixing block; the first fixing block and the second fixing block are driven by a driving mechanism connected with the first fixing block to mutually approach or separate along the first fixing table so as to fix and limit the round bar to be processed.

Further, as an optimal technical scheme, the driving mechanism comprises a sliding block and a driving portion, the sliding block is fixed at the bottom of the first fixing block and the bottom of the second fixing block respectively, the driving portion drives the sliding block to drive the first fixing block and the second fixing block to be close to or far away from each other, and a sliding groove matched with the sliding block is formed in the first fixing table.

Further, as a preferred technical solution, the driving portion includes a first telescopic portion and a second telescopic portion respectively disposed at bottoms of the first fixed block and the second fixed block, and the first telescopic portion and the second telescopic portion are respectively located between bottoms of the first fixed block and the second fixed block and the slider; be equipped with the direction tooth on the opposite face of first pars contractilis and second pars contractilis be equipped with simultaneously between first pars contractilis and the second pars contractilis with the power gear of first pars contractilis and second pars contractilis meshing, first pars contractilis and second pars contractilis are in drive under power gear's the rotation first fixed block and second fixed block are close to each other or keep away from.

Further, as a preferred technical scheme, the axis of the power gear is perpendicularly intersected with the axis of the round rod to be processed, which is fixed by the first fixing block and the second fixing block.

Further, as an optimal technical scheme, air cylinders connected with the first fixing block and the second fixing block are respectively arranged on the outer sides of the first fixing block and the second fixing block, and the first fixing block and the second fixing block are driven by the air cylinders to drive the first fixing block and the second fixing block to be close to or far away from each other.

Furthermore, as a preferred technical scheme, the clamping groove is of a V-shaped structure or an arc-shaped structure.

Further, as a preferred technical solution, the first fixing table is connected with the frame through a screw to adjust the height of the fixing mechanism.

Further, as a preferred technical scheme, the drilling mechanism comprises a second fixed table, an electric drill bit arranged on the second fixed table, a first driving mechanism connected with the electric drill bit for driving the electric drill bit to rotate and a second driving mechanism connected with the electric drill bit for driving the electric drill bit to move back and forth, wherein the electric drill bit and the round bar to be processed are positioned on the same axis.

Furthermore, as a preferred technical scheme, a limiting mechanism is further arranged on the rack, the limiting mechanism is located on the opposite side of the side where the drilling mechanism of the fixing mechanism is located, the limiting mechanism comprises a resisting part and a resisting part mounting seat, the resisting part is in threaded connection with the resisting part mounting seat through a screw rod, and a first mounting hole matched with the screw rod is formed in the resisting part mounting seat.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:

the utility model discloses a relative first fixed block and the second fixed block that sets up fix spacingly to the pole, because first fixed block and second fixed block slidable mounting, and its plane of symmetry sets up the draw-in groove of fixed pole, and the installation in the frame with adjustable its mount table simultaneously, consequently, this kind of fixed establishment can carry out fixed position to the pole of different diameter specifications, and the range of application is extensive.

Drawings

Fig. 1 is a structural diagram of the present invention.

Fig. 2 is a structural diagram of the fixing mechanism of the present invention.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to better understand the advantages and features of the present invention, and to define the scope of the present invention more clearly.

Example 1

A round bar drilling machine, as shown in fig. 1: including frame 1, be equipped with in frame 1 and be used for fixing the fixed establishment 3 of waiting to process pole 2, be used for waiting to process 2 tip of pole and carry out drilling 4 of processing and be used for waiting to process pole 2 and carry out spacing to stop gear 5, drilling 4 and stop gear 5 are located the relative both sides of fixed establishment 3 respectively.

The fixing mechanism 3 is shown in fig. 2: the device comprises a first fixing table 31 which is adjustably arranged on a machine frame 1, wherein the first fixing table 31 is connected with the machine frame 1 through a screw rod so as to adjust the height of a fixing mechanism 3; the first fixing block 32 and the second fixing block 33 are arranged on the first fixing table 31, the first fixing block 32 and the second fixing block 33 are identical in structure and are symmetrically arranged, a clamping groove 321 for fixing the round bar 2 to be processed is arranged on the opposite surfaces of the first fixing block 32 and the second fixing block 33, and a first clamping tooth 322 and a second clamping tooth 331 which can be mutually clamped are respectively arranged at the opposite ends of the first fixing block 32 and the second fixing block 33; the first fixing block 32 and the second fixing block 33 are driven by a driving mechanism connected thereto to approach or separate from each other along the first fixing table 31 to fix and limit the round bar 2 to be processed. The slot 321 is a V-shaped structure or an arc-shaped structure, and in this embodiment, the slot 321 is a V-shaped structure.

In this fixing mechanism 3, the first fixing table 31 and the first fixing block 32 are horizontally close to or far away from and the clamping groove 321 is provided to drill round bars of different diameters, and at the same time, the height of the first fixing table 31 is adjusted by the screw rod, so as to adjust the central axis of the round bar 2 to be processed, which is fixed by the first fixing table 31 and the first fixing block 32.

The utility model discloses in, actuating mechanism drives the drive division that first fixed block 32 and second fixed block 33 are close to each other or keep away from including slider 37 and the drive slider 37 of fixing respectively in first fixed block 32 and second fixed block 33 bottom, is equipped with on first fixed station 31 with slider 37 matched with spout 38.

In this embodiment, the driving part includes a first telescopic part 34 and a second telescopic part 35 respectively disposed at the bottom of the first fixed block 32 and the bottom of the second fixed block 33, and the first telescopic part 34 and the second telescopic part 35 are respectively located between the bottom of the first fixed block 32 and the bottom of the second fixed block 33 and the slider 37; the opposite surfaces of the first telescopic part 34 and the second telescopic part 35 are provided with guide teeth, a power gear 36 meshed with the first telescopic part 34 and the second telescopic part 35 is arranged between the first telescopic part 34 and the second telescopic part 35, and the first telescopic part 34 and the second telescopic part 35 drive the first fixing block 32 and the second fixing block 33 to be close to or far away from each other under the rotation of the power gear 36. Wherein, the axis of the power gear is vertically crossed with the axis of the round bar 2 to be processed fixed by the first fixing block 32 and the second fixing block 33.

In the fixing mechanism 3, two sides of the sliding chute 38 are respectively provided with a baffle 39, and the baffles 39 are respectively positioned at the opposite sides of the fixing mechanism 3 and the drilling mechanism 4 and the limiting mechanism 5; the baffle plates 39 are positioned on both sides of the bottoms of the first fixing block 32 and the second fixing block 33, and are used for limiting the drilling mechanism 4.

The utility model discloses in, drilling mechanism 4 includes second fixed station 41, sets up electric drill 42 on second fixed station 41, is connected with electric drill 42 and drives the rotatory first actuating mechanism 43 of electric drill 42 and is connected with electric drill 42 and drives the second actuating mechanism 44 of electric drill 42 back-and-forth movement, and electric drill 42 is located the same axis with waiting to process pole 2.

The limiting mechanism 5 comprises a resisting part 51 and a resisting part mounting seat 52, wherein the resisting part 51 is in threaded connection with the resisting part mounting seat 52 through a screw 53, so that the distance between the resisting part 51 and the round bar 2 to be processed can be adjusted; the stopper mounting seat 52 is provided with a first mounting hole that matches the screw 53. The abutting portion mounting seat 52 is provided with a plurality of second mounting holes, and the mounting positions of the second mounting holes on the first fixing table 31 can be selected according to the length of the round bar 2 to be processed.

Example 2

The present embodiment differs from embodiment 1 in a driving portion that drives the first fixing block 32 and the second fixing block 33 in the fixing mechanism 3.

In this embodiment, the driving portion includes an air cylinder disposed at the outer side of the first fixing block 32 and the second fixing block 33 and respectively connected to the first fixing block 32 and the second fixing block 33, and the first fixing block 32 and the second fixing block 33 are driven by the air cylinder to move the first fixing block 32 and the second fixing block 33 to approach or separate from each other.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A round bar drilling machine is characterized by comprising a rack (1), wherein a fixing mechanism (3) for fixing a round bar (2) to be processed and a drilling mechanism (4) for drilling the end part of the round bar (2) to be processed are arranged on the rack (1), the fixing mechanism (3) comprises a first fixing table (31) which is adjustably arranged on the frame (1), a first fixing block (32) and a second fixing block (33) which are arranged on the first fixing table (31), the first fixed block (32) and the second fixed block (33) have the same structure and are symmetrically arranged, a clamping groove (321) for fixing the round bar (2) to be processed is arranged on the opposite surface of the first fixed block (32) and the second fixed block (33), the opposite ends of the first fixing block (32) and the second fixing block (33) are respectively provided with a first latch (322) and a second latch (331) which can be mutually latched; the first fixing block (32) and the second fixing block (33) are driven by a driving mechanism connected with the first fixing block to mutually approach or separate along the first fixing table (31) so as to fix and limit the round bar (2) to be processed.

2. The round bar drilling machine according to claim 1, characterized in that the driving mechanism comprises a slider (37) fixed at the bottom of the first fixed block (32) and the second fixed block (33), respectively, and a driving portion for driving the slider (37) to drive the first fixed block (32) and the second fixed block (33) to move toward or away from each other, and a sliding groove (38) engaged with the slider (37) is provided on the first fixed table (31).

3. The round bar drilling machine according to claim 2, characterized in that the driving part comprises a first telescopic part (34) and a second telescopic part (35) respectively arranged at the bottom of the first fixed block (32) and the second fixed block (33), the first telescopic part (34) and the second telescopic part (35) being respectively located between the bottom of the first fixed block (32) and the second fixed block (33) and the slider (37); be equipped with the direction tooth on the opposite face of first pars contractilis (34) and second pars contractilis (35) be equipped with between first pars contractilis (34) and second pars contractilis (35) simultaneously with power gear (36) of first pars contractilis (34) and second pars contractilis (35) meshing, first pars contractilis (34) and second pars contractilis (35) are in drive under the rotation of power gear (36) first fixed block (32) and second fixed block (33) are close to each other or keep away from.

4. The round bar drilling machine according to claim 3, characterized in that the axis of the power gear perpendicularly intersects the axis of the round bar (2) to be processed, to which the first fixed block (32) and the second fixed block (33) are fixed.

5. The round bar drilling machine according to claim 2, wherein air cylinders connected with the first fixing block (32) and the second fixing block (33) are respectively arranged at the outer sides of the first fixing block (32) and the second fixing block (33), and the first fixing block (32) and the second fixing block (33) are driven by the air cylinders to drive the first fixing block (32) and the second fixing block (33) to approach or separate from each other.

6. The round bar drilling machine according to claim 1, characterized in that the clamping groove (321) is of a V-shaped or arc-shaped configuration.

7. Round bar drilling machine according to claim 1, characterized in that the first stationary table (31) is connected with the frame (1) by means of a screw for adjusting the height of the fixing means (3).

8. The round bar drilling machine according to claim 1, characterized in that the drilling mechanism (4) comprises a second fixed table (41), an electric drill bit (42) arranged on the second fixed table (41), a first driving mechanism (43) connected with the electric drill bit (42) and driving the electric drill bit (42) to rotate, and a second driving mechanism (44) connected with the electric drill bit (42) and driving the electric drill bit (42) to move back and forth, wherein the electric drill bit (42) and the round bar (2) to be processed are positioned on the same axis.

9. The round bar drilling machine according to claim 1, characterized in that a limiting mechanism (5) is further arranged on the machine frame (1), the limiting mechanism (5) is positioned on the opposite side of the fixing mechanism (3) on which the drilling mechanism (4) is positioned, the limiting mechanism (5) comprises a resisting part (51) and a resisting part mounting seat (52), the resisting part (51) is in threaded connection with the resisting part mounting seat (52) through a screw rod (53), and a first mounting hole matched with the screw rod (53) is formed in the resisting part mounting seat (52).