CN220680058U - Automatic drilling device for square tube - Google Patents

Abstract

The utility model discloses an automatic drilling device for square pipes, which comprises a drilling device, a discharging device and a rack, wherein the drilling device comprises a drilling machine and a mounting flat plate, the mounting flat plate is horizontally arranged, the drilling machine is mounted on the mounting flat plate in a manner of being driven to move along the length direction of the mounting flat plate, and the drilling machine can reciprocate in the vertical direction; the discharging device comprises a placing table for supporting the square tube to be drilled, the placing table is parallel to the installation plate, and the placing table is provided with a limiting device for limiting the square tube to be drilled to the placing table. The rack is provided with a working table surface, the installation flat plate is installed on the working table surface through the installation frame, the installation flat plate is arranged along the length direction of the working table surface, and the placing table is installed on the working table surface in a mode of being driven to move along the width direction of the working table surface. The automatic drilling device for the square pipe can replace manual drilling operation, effectively improves working efficiency, reduces labor cost and improves finished product quality.

Description

Automatic drilling device for square tube

Technical Field

The utility model belongs to the technical field of machining, and relates to an automatic drilling device for square tubes.

Background

In the construction process, the protection settings such as guardrails are needed to be supported for a long time, and because of the difference of construction sites, the square tubes are needed to be processed on site to manufacture the guardrail posts, so that punching operation is needed to be carried out on the square tubes. Because the automatic perforating device of common tubular product is large-scale equipment, inconvenient transport and cost are high, so current on-the-spot operation of punching all is through manual perforating of hand perforating device of workman, and working strength is high, and work cycle is long, and the hole position easily produces the deviation, influences the quality of final guardrail.

In order to solve the above problems, a punching device is needed, which can position a square pipe to be punched and perform punching operation, so that the cost is saved, and meanwhile, the accuracy of the punching position is ensured, so that the quality of the guardrail is improved.

Disclosure of Invention

In view of the above, the utility model provides an automatic drilling device for square tubes, which limits the square tubes through a discharging device, and drives a puncher to realize continuous punching operation, thereby effectively reducing the working intensity of the drilling operation, saving the labor cost, improving the punching accuracy, and having simple structure, easy transportation and low cost.

The utility model discloses an automatic drilling device for square pipes, which comprises a drilling device and a discharging device, wherein the drilling device comprises a drilling machine, a mounting flat plate and a translation sliding plate, the mounting flat plate is horizontally arranged, the drilling machine is mounted on the mounting flat plate in a manner of being driven to move along the length direction of the mounting flat plate through the translation sliding plate, the drilling machine is provided with a drill bit, and the drill bit can be driven to reciprocate in the vertical direction; the blowing device is including being used for the bearing to wait to bore the platform of placing of square pipe, place the platform and be on a parallel with the dull and stereotyped setting of installation, place the platform and be provided with and be used for waiting to bore the stop device of square pipe spacing in placing the platform, stop device includes spacing subassembly I that square pipe is spacing and spacing subassembly II that square pipe is spacing at the width direction at length direction.

Further, the utility model provides a bench, still include the rack, the rack has table surface, install flat board through the mounting bracket in table surface, install flat board along table surface's length direction setting, place the platform with driven along table surface's width direction removal mode install in table surface.

Further, spacing subassembly I includes location end plate and clamping mechanism, location end plate installs in the one end of placing the bench length direction, clamping mechanism includes actuating source I and push pedal, and actuating source I has stiff end and execution end, the stiff end is kept away from the location end plate and is installed in placing the bench, the push pedal is installed in the execution end, and actuating source I drives the push pedal and removes so that push pedal and location end plate clamp pipe fitting at length direction and form spacingly.

Further, the limiting assembly II comprises a limiting seat and a bearing, the bearing is arranged on the placing table through the limiting seat, and the outer edge of the bearing extends out of the limiting seat.

Further, spacing seat and spacing bearing constitute spacing components of a whole that can function independently, spacing components of a whole that can function independently is provided with two at least, two spacing components of a whole that can function independently sets up and constitutes spacing unit along the width direction symmetry of placing the platform, spacing unit is provided with a plurality of, a plurality of spacing unit is along the length direction equipartition of placing the platform.

Further, drilling equipment still includes the actuating source II that is used for driving the translation slide, actuating source II installs in the translation slide, the rack is installed to the installation flat board, actuating source II is provided with the gear with rack complex, actuating source II drive gear rotates on the rack so that the translation slide can be driven at the dull and stereotyped slip of installation.

Further, the guide rail I is installed to the installation flat board, translation slide install with guide rail I matched with slider I, translation slide pass through slider I slidable mounting in guide rail I.

Further, the discharging device further comprises a driving source III for driving the placing table to slide, the working table surface is provided with a guide rail II, the bottom surface of the placing table is provided with a sliding block II, the placing table is arranged on the working table surface in a sliding manner through the matching of the sliding block II and the guide rail II, and the driving source III is arranged on the working table surface to drive the placing table to slide.

Further, limiting component I still includes the sliding support, place the platform and be provided with the guide bar along length direction, the stiff end of drive source I through the sliding support can be locked slidable mounting in the guide bar.

The utility model has the beneficial effects that:

the utility model discloses an automatic drilling device for square tubes, which limits the square tubes through a discharging device, and drives a puncher to realize continuous punching operation, thereby effectively reducing the working intensity of the drilling operation, saving the labor cost and improving the punching accuracy; the utility model has simple structure, convenient transportation and low cost, and effectively controls the construction cost.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a side view of the present utility model;

FIG. 5 is a schematic view of a drilling apparatus according to the present utility model;

FIG. 6 is a side view of the drilling apparatus of the present utility model;

FIG. 7 is a schematic structural view of the discharging device of the present utility model;

fig. 8 is a schematic structural view of a limiting component ii according to the present utility model.

Detailed Description

FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a front view of the present utility model; FIG. 3 is a top view of the present utility model; FIG. 4 is a side view of the present utility model; FIG. 5 is a schematic view of a drilling apparatus according to the present utility model; FIG. 6 is a side view of the drilling apparatus of the present utility model; FIG. 7 is a schematic structural view of the discharging device of the present utility model; fig. 8 is a schematic structural view of a limiting component ii according to the present utility model. It should be noted that, in the description of the present specification, the terms "upper," "lower," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in the figure, this embodiment discloses a square pipe 27 automatic drilling equipment, includes:

the drilling device 1, the drilling device 1 comprises a drilling machine 4 and a mounting flat plate 5, the mounting flat plate 5 is horizontally arranged, the drilling machine 4 is mounted on the mounting flat plate 5 in a manner of being driven to move along the length direction of the mounting flat plate 5, and the drilling machine 4 can reciprocate in the vertical direction; the drilling machine 4 is driven to move on the mounting flat plate 5 so as to realize continuous punching in the length direction of the square tube 27; the drilling machine 4 needs to be equipped with a suitable drill bit 10 to realize the start of holes with different diameters, and the reciprocating movement of the drilling machine 4 in the vertical direction is used for completing the drilling operation, and the drilling operation can be completed in a mode of integrally moving the drilling machine 4, or only the drill bit 10 on the drilling machine 4 can be driven to move, which is understood by those skilled in the art and is not repeated herein.

The discharging device 2 comprises a placing table 6 for supporting a square tube 27 to be drilled, wherein the placing table 6 is parallel to the mounting plate 5, and the placing table 6 is provided with a limiting device for limiting the square tube 27 to be drilled to the placing table 6. The limiting device is used for fixing the square tube 27 on the placing table 6, and has the main effects of limiting and positioning, and the limiting device can be a fixing rope, a fixing clamp and other existing limiting structures so as to facilitate fixing the square tube 27.

The bench 3, the bench 3 has table surface 7, the installation flat board 5 pass through mounting bracket 8 install in table surface 7, the installation flat board 5 sets up along the length direction of table surface 7, place the platform 6 with can be driven along the width direction of table surface 7 remove the mode install in table surface 7. In order to ensure personal safety of the staff, the placing table 6 is arranged to be movable, when drilling operation is carried out, the staff can stand at the position of the working table surface 7 far away from the drilling device 1, the placing table 6 is driven to move, the placing table 6 is close to the staff, the square tube 27 can be placed, and the placing table 6 is driven to move, so that the placing table 6 is positioned below the drill bit 10 of the drilling machine 4, and the drilling operation can be carried out.

In this embodiment, the drilling device 1 further includes a translation sliding plate 9, the drilling machine 4 is slidably mounted on the mounting plate 5 through the translation sliding plate 9, the drilling machine 4 is provided with a drill bit 10, and the drill bit 10 can be driven to reciprocate in a vertical direction. For ease of assembly and maintenance, the translation slide 9 is provided instead of a moving mechanism directly on the drilling machine 4. The movement of the drill bit 10 is simpler and more labor-saving than the movement of the drill 4, and the use cost is reduced, so that the drill 4 can drive the drill bit 10 to move as applied in the prior art, and the description is omitted here. Meanwhile, since the drill bit 10 is required to rotate for drilling, which is common knowledge in the art, and the drill 4 drives the drill bit 10 to rotate, the description thereof is omitted in this embodiment.

In this embodiment, stop device includes the spacing subassembly I that will manage 27 spacing at length direction, and spacing subassembly I includes location end plate 14 and clamping mechanism, location end plate 14 installs in the one end of placing the 6 length direction of platform, clamping mechanism includes actuating source I12 and push pedal 13, and actuating source I12 has stiff end and execution end, the stiff end is kept away from location end plate 14 and is installed in placing the platform 6, push pedal 13 installs in the execution end, and actuating source I12 drives push pedal 13 and removes so that push pedal 13 and location end plate 14 clamp the pipe fitting at length direction and form spacingly. The driving source I12 in this embodiment is a double-shaft cylinder, the execution end of the driving source I12 is a push rod of the cylinder, the fixed end of the driving source I is a body of the cylinder, the driving source I12 pushes the push plate 13, and the push plate 13 and the positioning end plate 14 clamp the square tube 27 together so as to facilitate the drilling operation.

In this embodiment, stop device still includes the spacing subassembly II that will manage 27 spacing at width direction, spacing subassembly II includes spacing seat 15 and bearing 16, bearing 16 passes through spacing seat 15 to be installed in placing table 6, the outer fringe of bearing 16 extends to outside the spacing seat 15. The purpose of the bearing 16 is to ensure that the square tube 27 is in line contact and rolling friction when being positioned in the width direction, so that inconvenience in placing and taking materials caused by the increase of the sliding friction force of surface contact is avoided.

In this embodiment, the limiting seat 15 and the limiting bearing 16 form a limiting split, at least two limiting splits are provided, and the two limiting splits are symmetrically arranged along the width direction of the placement table 6 and form a limiting unit. The limiting split type of this embodiment limits square tube 27 in the width direction by clamping, and when setting, the limiting unit can be one or more, if only one is set, the limiting unit also has a limiting effect, but the condition that the square tube 27 is deviated due to uneven stress may occur, so that the limiting unit is optimally set up to two or more.

In this embodiment, the drilling device 1 further includes a driving source ii 11 for driving the translational sliding plate 9, the driving source ii 11 is mounted on the translational sliding plate 9, the mounting plate 5 is mounted with a rack 25, the driving source ii 11 is provided with a gear 24 matched with the rack 25, and the driving source ii 11 drives the gear 24 to rotate on the rack 25 so that the translational sliding plate 9 can be driven to slide on the mounting plate 5. The driving source ii 11 in this embodiment is a servo motor, the gear 24 is mounted on the power output shaft of the driving source ii 11, the rack 25 is a linear rack 25, the gear 24 is meshed with the linear rack 25, and once the servo motor drives the gear 24 to rotate, the translational sliding plate is driven to do linear motion.

In this embodiment, the guide rail i 23 is installed on the installation plate 5, the sliding block i 22 matched with the guide rail i 23 is installed on the sliding plate 9, and the sliding plate 9 is slidably installed on the guide rail i 23 through the sliding block i 22. The guide rail I23 and the sliding block I22 form a linear guide rail pair, and the translation sliding plate 9 slides along the guide rail I23, so that labor is saved, and deflection cannot occur. The guide rail I23 and the slider I22 of the present embodiment are provided in two, the two guide rails I23 are provided in the height direction of the mounting plate 5, that is, in the vertical direction,

in this embodiment, the discharging device 2 further includes a driving source iii 17 for driving the placing table 6 to slide, the table surface 7 is provided with a guide rail ii 21, the bottom surface of the placing table 6 is provided with a slide block ii 20, the placing table 6 is slidably disposed on the table surface 7 through the cooperation of the slide block ii 20 and the guide rail ii 21, and the driving source iii 17 is disposed on the table surface 7 to drive the placing table 6 to slide. The driving source III 17 is a push-pull cylinder, the placing table 6 is pushed to move by an air rod of the push-pull cylinder, and the guide rail II 21 and the sliding block II 20 also form a linear guide rail pair, and the function of the linear guide rail pair is guiding and facilitating sliding. The two guide rails ii 21 in this embodiment are provided, and the two guide rails ii 21 are respectively and correspondingly provided at two ends of the length direction of the placement table 6, and the guide rails ii 21 are provided along the width direction of the working table 7, so as to ensure that the sliding direction of the placement table 6 is the width direction.

In this embodiment, the limiting component i further includes a sliding bracket 18, the placement table 6 is provided with a guide rod 19 along the length direction, and the fixed end of the driving source i 12 is slidably mounted on the guide rod 19, where the fixed end may be locked by the sliding bracket 18. Since the lengths of the square pipes 27 are not uniform, it is necessary to provide the sliding brackets 18 to ensure that drilling operations can be performed for the square pipes 27 of different lengths, thereby improving the applicability of the apparatus. In this embodiment, locking of the sliding bracket 18 is achieved by a locking bolt mounted thereon; meanwhile, in order to ensure that the guide rod 19 is not damaged by the locking bolt, a key groove is formed in the guide rod 19, so that the guide surface of the guide rod 19 is not damaged, and the guide rod can be randomly locked at any position, thereby being convenient for adjusting the positioning of square tubes with any length. In order to make sliding smoother, the slide bracket 18 is provided with a linear bearing 16, and the slide bracket 18 is slidably provided on the guide rod 19 through the linear bearing 16. The guide rods 19 in this embodiment are provided in two, respectively located on both sides in the width direction of the placement table 6 as shown in the figure.

In this embodiment, a plurality of limiting units are provided, and a plurality of limiting units are uniformly distributed along the length direction of the placement table 6. The number of the limiting units can be specifically set according to the length of the square tube 27, which is understood by those skilled in the art, and is not described herein.

In the present embodiment, electrical components are provided at a plurality of places, so that tank chains 26 are provided to house and protect the relevant lines. The bench 3 of the embodiment is assembled by steel materials such as channel steel or square tubes, so that the utility model has the advantages of light weight, small volume, convenient transportation and low cost. The frame is also provided with the landing leg, reserves the mounting hole on the landing leg bottom plate and uses with rag bolt cooperation in order to improve stability. The embodiment can also automatically control the movement of the placement table, the movement of the drilling machine and the drilling through a computer preset program to realize full-automatic drilling operation, which is the application of the conventional technical means in the technical field, and is not repeated here.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (9)

1. A automatic drilling equipment for side's pipe, its characterized in that: the device comprises a drilling device and a discharging device, wherein the drilling device comprises a drilling machine, a mounting flat plate and a translation sliding plate, the mounting flat plate is horizontally arranged, the drilling machine is mounted on the mounting flat plate in a manner of being driven to move along the length direction of the mounting flat plate through the translation sliding plate, the drilling machine is provided with a drill bit, and the drill bit can be driven to reciprocate in the vertical direction; the blowing device is including being used for the bearing to wait to bore the platform of placing of square pipe, place the platform and be on a parallel with the dull and stereotyped setting of installation, place the platform and be provided with and be used for waiting to bore the stop device of square pipe spacing in placing the platform, stop device includes spacing subassembly I that square pipe is spacing and spacing subassembly II that square pipe is spacing at the width direction at length direction.

2. An automatic drilling device for square tubes according to claim 1, wherein: still include the rack, the rack has table surface, install the dull and stereotyped through the mounting bracket in table surface, install the dull and stereotyped length direction setting along table surface, place the platform with can be driven along table surface's width direction removal mode install in table surface.

3. An automatic drilling device for square tubes according to claim 1, wherein: the limiting assembly I comprises a positioning end plate and a clamping mechanism, the positioning end plate is arranged at one end of the length direction of the placing table, the clamping mechanism comprises a driving source I and a pushing plate, the driving source I is provided with a fixed end and an executing end, the fixed end is far away from the positioning end plate and is arranged at the placing table, the pushing plate is arranged at the executing end, and the driving source I drives the pushing plate to move so that the pushing plate and the positioning end plate clamp a pipe fitting in the length direction and form limiting.

4. An automatic drilling device for square tubes according to claim 1, wherein: the limiting assembly II comprises a limiting seat and a bearing, the bearing is arranged on the placing table through the limiting seat, and the outer edge of the bearing extends out of the limiting seat.

5. An automatic drilling device for square tubes according to claim 4, wherein: the limiting seat and the limiting bearing form a limiting split body, at least two limiting split bodies are arranged, the two limiting split bodies are symmetrically arranged along the width direction of the placing table and form limiting units, and the limiting units are provided with a plurality of limiting units which are uniformly distributed along the length direction of the placing table.

6. An automatic drilling device for square tubes according to claim 5, wherein: the drilling device further comprises a driving source II for driving the translation sliding plate, the driving source II is mounted on the translation sliding plate, the mounting plate is provided with a rack, the driving source II is provided with a gear matched with the rack, and the driving source II drives the gear to rotate on the rack so that the translation sliding plate can be driven to slide on the mounting plate.

7. An automatic drilling device for square tubes according to claim 6, wherein: the installation flat board is provided with a guide rail I, the translation sliding plate is provided with a sliding block I matched with the guide rail I, and the translation sliding plate is slidably installed on the guide rail I through the sliding block I.

8. An automatic drilling device for square tubes according to claim 2, wherein: the discharging device further comprises a driving source III for driving the placing table to slide, the workbench surface is provided with a guide rail II, the bottom surface of the placing table is provided with a sliding block II, the placing table is arranged on the workbench surface in a sliding manner through the matching of the sliding block II and the guide rail II, and the driving source III is arranged on the workbench surface to drive the placing table to slide.

9. An automatic drilling device for square pipes according to claim 3, characterized in that: the limiting assembly I further comprises a sliding support, the placing table is provided with a guide rod along the length direction, and the fixed end of the driving source I can be locked and slidably mounted on the guide rod through the sliding support.