CN213827151U

CN213827151U - Automatic drilling machine for frame rod

Info

Publication number: CN213827151U
Application number: CN202023047308.1U
Authority: CN
Inventors: 宋鑫龙; 王立博; 高腾飞; 张尧; 何楠; 高鹏; 方东; 汪温
Original assignee: SCEGC No 6 Construction Engineering Group Co Ltd
Current assignee: SCEGC No 6 Construction Engineering Group Co Ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-30
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a frame pole automatic drilling machine, including bottom plate, support sleeve, supporting box and drilling machine body, the welded surface of bottom plate is fixed with the support sleeve, sliding connection has the support column in the support sleeve, the welded surface of support column is fixed with the supporting box, there is driving motor through the bolt fastening in the supporting box, the bearing that supports through the welding rotates in the box and is connected with adjusting screw, adjusting screw passes through shaft coupling and driving motor's output shaft fixed connection, adjusting screw's outer wall threaded connection has the guide block, and the welded surface of guide block is fixed with the support frame, the surface of support frame has drilling machine body through the bolt fastening. This hack lever automatic drilling machine not only can adjust the height of drilling machine body according to the user demand, can also adjust the degree of depth of drilling.

Description

Automatic drilling machine for frame rod

Technical Field

The utility model belongs to the technical field of the drilling machine, concretely relates to frame pole automatic drilling machine.

Background

When a hole on the end face of a cylindrical long shaft is machined, a drilling machine is used, the long shaft is long and is usually tens of meters long, so that when the end face is machined, a long shaft piece is generally horizontally placed, then a worker holds the drilling machine to drill a hole on the end face of a workpiece, and due to different drilled heights, an adjusting mechanism is required to be arranged to adjust the height of the long shaft, and the long shaft is long and heavy, so that the height of the long shaft piece is inconvenient to adjust.

Therefore, in order to meet the current situation, the design and production of the automatic frame rod drilling machine are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame pole automatic drilling machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frame pole automatic drilling machine, includes bottom plate, support sleeve, supporting box and drilling machine body, the welded surface of bottom plate is fixed with support sleeve, sliding connection has the support column in the support sleeve, the welded surface of support column is fixed with supporting box, there is driving motor through the bolt fastening in the supporting box, the rotation is connected with adjusting screw through welded bearing in the supporting box, adjusting screw passes through shaft coupling and driving motor's output shaft fixed connection, adjusting screw's outer wall threaded connection has the guide block, and the welded surface of guide block is fixed with the support frame, the surface of support frame has the drilling machine body through the bolt fastening.

Preferably, a rotating motor is fixed in the supporting sleeve through a bolt, a lifting screw is fixed outside an output shaft of the rotating motor through a coupler, a thread groove is formed in the supporting column, and the lifting screw extends into the thread groove of the supporting column and is in threaded connection with the supporting column.

Preferably, the surface welded fastening of bottom plate has four guide posts, four the guide post is the rectangular array distribution about the surface of bottom plate, the outside sliding connection of guide post has the connecting sleeve, two welded fastening has the spliced pole between the connecting sleeve, the outside welded fastening of spliced pole has two connecting blocks, connecting block welded fastening is in the bottom of supporting box.

Preferably, the surface welding of supporting box is fixed with the limiting plate, set up spacing hole in the limiting plate, the guide way has been seted up on the surface of supporting box, and the guide block removes in the guide way on supporting box surface.

Preferably, two limiting grooves are symmetrically formed in the inner walls of two sides of the supporting sleeve, and limiting blocks which slide in the limiting grooves of the supporting sleeve are symmetrically welded and fixed to the outer walls of the two sides of the supporting column.

The utility model discloses a technological effect and advantage: according to the automatic hack lever drilling machine, the lifting screw is driven to rotate through the rotating motor, so that the height of the support column in the support sleeve can be adjusted, the height of the drilling machine body can be adjusted according to use requirements, and the labor intensity of operators is reduced; drive adjusting screw through driving motor and rotate, adjusting screw can drive the drilling machine body through the guide block and remove on the surface of supporting box, and then can adjust the degree of depth of drilling according to the user demand, and this hack lever automatic drilling machine not only can adjust the height of drilling machine body according to the user demand, can also adjust the degree of depth of drilling.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: the drilling machine comprises a base plate 1, a supporting sleeve 2, a rotating motor 3, a lifting screw rod 4, a supporting column 5, a supporting box 6, a driving motor 7, an adjusting screw rod 8, a supporting frame 9, a drilling machine body 10, a guide column 11, a connecting sleeve 12, a connecting column 13, a connecting block 14 and a limiting plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a frame pole automatic drilling machine as shown in fig. 1-4, including bottom plate 1, support sleeve 2, supporting box 6 and drilling machine body 10, the surface welding of bottom plate 1 is fixed with support sleeve 2, sliding connection has support column 5 in the support sleeve 2, the surface welding of support column 5 is fixed with supporting box 6, there is driving motor 7 through the bolt fastening in the supporting box 6, driving motor 7's model can be selected to be: the mechanical drilling machine comprises a 86BYG two-phase stepping motor, wherein an adjusting screw rod 8 is rotatably connected in a support box 6 through a welded bearing, the adjusting screw rod 8 is fixedly connected with an output shaft of a driving motor 7 through a coupler, the outer wall of the adjusting screw rod 8 is in threaded connection with a guide block, a support frame 9 is fixedly welded on the surface of the guide block, a drilling machine body 10 is fixed on the surface of the support frame 9 through bolts, and the drilling machine body 10 is a product in the prior art and is not explained in the structure.

Specifically, be fixed with rotating electrical machines 3 through the bolt in the support sleeve 2, the model of rotating electrical machines 3 can be selected as: the two-phase step motor of 86BYG, the outside of the output shaft of rotating electrical machines 3 is also fixed with lifting screw 4 through the shaft coupling, threaded groove has been seted up in the support column 5, lifting screw 4 extends to and is connected with support column 5 threaded connection in the threaded groove of support column 5.

Specifically, the welded fastening of bottom plate 1's surface has four guide posts 11, four guide posts 11 are the rectangular array distribution about the surface of bottom plate 1, the outside sliding connection of guide post 11 has connecting sleeve 12, two welded fastening has spliced pole 13 between the connecting sleeve 12, the outside welded fastening of spliced pole 13 has two connecting blocks 14, connecting block 14 welded fastening is in the bottom of supporting box 6.

Specifically, the surface welding of supporting box 6 is fixed with limiting plate 15, set up spacing hole in the limiting plate 15, the guide way has been seted up on the surface of supporting box 6, and the guide block removes in the guide way on supporting box 6 surface.

Specifically, two spacing grooves have been seted up to the both sides inner wall symmetry of support sleeve 2, the both sides outer wall symmetry welded fastening of support column 5 has the stopper that slides in the spacing groove of support sleeve 2.

Working principle, this hack lever automatic drilling machine, when using, remove the device to the assigned position, according to the height of drilling, start rotating electrical machines 3, rotating electrical machines 3 drives lifting screw 4 and rotates, the height of adjustment support column 5 in support sleeve 2, thereby highly adjusting support box 6, and then can adjust drilling machine body 10's height according to the user demand, after the altitude mixture control of drilling machine body 10 was accomplished, start drilling machine body 10, start driving motor 7 simultaneously, driving motor 7 drives adjusting screw 8 and rotates, adjusting screw 8 drives drilling machine body 10 through the guide block and removes on the surface of support box 6, and then adjust the degree of depth of drilling according to the user demand.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An automatic drilling machine for frame rods, which comprises a bottom plate (1), a supporting sleeve (2), a supporting box (6) and a drilling machine body (10), and is characterized in that: the utility model discloses a drilling machine, including bottom plate (1), the welded surface of bottom plate (1) is fixed with support sleeve (2), sliding connection has support column (5) in support sleeve (2), the welded surface of support column (5) is fixed with supporting box (6), there are driving motor (7) in supporting box (6) through the bolt fastening, it is connected with adjusting screw (8) to rotate through the welded bearing in supporting box (6), adjusting screw (8) are through the output shaft fixed connection of shaft coupling with driving motor (7), the outer wall threaded connection of adjusting screw (8) has the guide block, and the welded surface of guide block is fixed with support frame (9), the surface of support frame (9) has drilling machine body (10) through the bolt fastening.

2. An automatic boring machine for a mast according to claim 1, wherein: be fixed with rotating electrical machines (3) through the bolt in support sleeve (2), the outside of the output shaft of rotating electrical machines (3) is also fixed with lifting screw (4) through the shaft coupling, set up the thread groove in support column (5), lifting screw (4) extend to the thread groove of support column (5) in with support column (5) threaded connection.

3. An automatic boring machine for a mast according to claim 1, wherein: the surface welded fastening of bottom plate (1) has four guide post (11), four guide post (11) are the rectangular array distribution about the surface of bottom plate (1), the outside sliding connection of guide post (11) has connecting sleeve (12), two welded fastening has spliced pole (13) between connecting sleeve (12), the outside welded fastening of spliced pole (13) has two connecting blocks (14), connecting block (14) welded fastening is in the bottom of supporting box (6).

4. An automatic boring machine for a mast according to claim 1, wherein: the surface welding of supporting box (6) is fixed with limiting plate (15), set up spacing hole in limiting plate (15), the guide way has been seted up on the surface of supporting box (6), and the guide block removes in the guide way on supporting box (6) surface.

5. An automatic boring machine for a mast according to claim 1, wherein: two limiting grooves are symmetrically formed in the inner walls of the two sides of the supporting sleeve (2), and limiting blocks which slide in the limiting grooves of the supporting sleeve (2) are symmetrically welded and fixed to the outer walls of the two sides of the supporting column (5).