CN210878531U

CN210878531U - Aluminum alloy drilling device

Info

Publication number: CN210878531U
Application number: CN201921995504.6U
Authority: CN
Inventors: 刘明忠
Original assignee: Suzhou Zhongfan Precision Machinery Co ltd
Current assignee: Suzhou Zhongfan Precision Machinery Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-06-30
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an aluminum alloy drilling equipment, including hydraulic push rod, drilling disc, first motor, slide rail, cardboard, fan, bottom plate, draw-in groove, apron, horizontal bar, gim peg, riser, first drilling head, second drilling head, third drilling head, workstation, gooseneck, handle, second motor and rotatory file. The utility model has the advantages of reasonable design, install a plurality of not unidimensional drilling heads in the drilling dish, the drilling of different diameters of workable department, and the hydraulic push rod of both sides promotes the drilling dish simultaneously and removes, is convenient for process simultaneously to different positions of aluminium alloy piece, reduces the time of processing, and is safe high-efficient; the utility model discloses structural design is compact, and the bottom plate can be used to fixed aluminum alloy, has placed rotatory file in the draw-in groove on the bottom plate, can carry out burnishing and polishing to drilling, and the reduction burr exists, increases drilling smoothness, and the fan is avoided the sweeps to pile up on the aluminum alloy surface simultaneously, makes the drilling after the processing later stage of being convenient for use.

Description

Aluminum alloy drilling device

Technical Field

The utility model relates to a drilling structure specifically is an aluminum alloy drilling equipment, belongs to aluminum alloy application technical field.

Background

Aluminum alloys are the most widely used class of non-ferrous structural materials in industry. Have found numerous applications in the aerospace, automotive, machinery, marine and chemical industries. The rapid development of industrial economy has increased the demand for aluminum alloy welded structural members, and the research on the weldability of aluminum alloys is also deepened. Aluminum alloys are currently the most used alloys. The aluminum alloy has low density, high strength similar to or superior to that of high-quality steel, good plasticity, excellent electric conductivity, heat conductivity and corrosion resistance, is widely used in industry, and is second to steel in use amount. Some aluminum alloys can be heat treated to achieve good mechanical, physical, and corrosion properties.

Traditional drilling equipment replaces not unidimensional drill bit comparatively troublesome, and can not both sides drill to the different positions of aluminum alloy simultaneously, and drilling efficiency is lower one by one, and the partial structure of polishing is not nimble enough and the effect is unsatisfactory, and the accumulation of sweeps also influences polishing and use of aluminum alloy behind the aluminum alloy drilling. Therefore, the aluminum alloy drilling device is provided for solving the problems.

Disclosure of Invention

The utility model aims at providing an aluminum alloy drilling equipment for solving above-mentioned problem.

The utility model realizes the purpose by the following technical proposal, comprising a drilling disc, a bottom plate and a workbench, wherein the center of the top of the workbench is fixedly connected with the bottom plate, the bottom plate is provided with two clamping grooves, rotary files are arranged in the clamping grooves, two sides of the bottom plate are fixedly connected with vertical plates, and the vertical plates are provided with horizontal strips which are arranged between the two vertical plates;

the equal rigid coupling in workstation both sides has hydraulic rod, the drilling dish is installed on hydraulic rod top, the gomphosis has the slide rail on the drilling dish, be provided with the cardboard on the slide rail, just install first drilling head, second drilling head and third drilling head on the drilling dish in proper order, just the fan is installed to drilling dish bottom.

Preferably, the both ends of the horizontal bar are clamped on the vertical plate, the horizontal bar is provided with a fixing bolt, and the fixing bolt is connected with the horizontal bar through threads.

Preferably, the tail ends of the first drilling head, the second drilling head and the third drilling head are fixedly connected with a first motor, the first motor is fixedly connected with the inner cavity of the drilling disc, and the first output shaft is clamped in the sliding rail.

Preferably, one end of the fan is fixedly connected to the bottom of the inner cavity of the drilling disc, and the other end of the fan penetrates through the side wall of the drilling disc and then is fixedly connected with the fan blades.

Preferably, the clamping groove is clamped with a cover plate, the clamping groove is internally clamped with a handle, a second motor is arranged in the handle, the tail end of the second motor is fixedly connected with a rotary file, and the other end of the handle is fixedly connected with a gooseneck.

Preferably, the bottom of each of the first drilling head, the second drilling head and the third drilling head is fixedly connected with a clamping plate, the clamping plates are clamped on two sides of the sliding rail, and the clamping plates are rotatably connected with the first drilling head, the second drilling head and the third drilling head.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, install a plurality of not unidimensional drilling heads in the drilling dish, the drilling of different diameters of workable department, and the hydraulic push rod of both sides promotes the drilling dish simultaneously and removes, is convenient for process simultaneously to different positions of aluminium alloy piece, reduces the time of processing, and is safe high-efficient;

2. the utility model discloses structural design is compact, and the bottom plate can be used to fixed aluminum alloy, has placed rotatory file in the draw-in groove on the bottom plate, can carry out burnishing and polishing to drilling, and the reduction burr exists, increases drilling smoothness, and the fan is avoided the sweeps to pile up on the aluminum alloy surface simultaneously, makes the drilling after the processing later stage of being convenient for use.

Drawings

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

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

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic top view of the bottom plate structure of the present invention.

In the figure: 1. hydraulic push rod, 2, drilling plate, 3, first motor, 4, slide rail, 401, cardboard, 5, fan, 6, bottom plate, 601, draw-in groove, 602, apron, 7, horizontal bar, 8, gim peg, 9, riser, 10, first drilling head, 11, second drilling head, 12, third drilling head, 13, workstation, 14, gooseneck, 15, handle, 16, second motor, 17, rotary file.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an aluminum alloy drilling device comprises a drilling disc 2, a bottom plate 6 and a workbench 13, wherein the bottom plate 6 is fixedly connected to the center of the top of the workbench 13, the bottom plate 6 is provided with two clamping grooves 601, rotary files 17 are installed in the clamping grooves 601, vertical plates 9 are fixedly connected to two sides of the bottom plate 6, horizontal strips 7 are installed on the vertical plates 9, and the horizontal strips 7 are located between the two vertical plates 9;

the equal rigid coupling in workstation 13 both sides has hydraulic rod 1, drilling dish 2 is installed on hydraulic rod 1 top, the gomphosis has slide rail 4 on the drilling dish 2, be provided with cardboard 401 on the slide rail 4, just install first drilling head 10, second drilling head 11 and third drilling head 12 on the drilling dish 2 in proper order, just fan 5 is installed to drilling dish 2 bottom.

The two ends of the cross bar 7 are clamped on the vertical plates 9, the cross bar 7 is provided with a fixing bolt 8, and the fixing bolt 8 is in threaded connection with the cross bar 7, so that the aluminum alloy is conveniently fixed between the bottom plate 6 and the transverse plate 7, and the processing of the aluminum alloy is facilitated; the tail ends of the first drilling head 10, the second drilling head 11 and the third drilling head 12 are fixedly connected with a first motor 3, the first motor 3 is fixedly connected in the inner cavity of the drilling disc 2, and the first output shaft is clamped in the slide rail 4, so that the positions among the first drilling head 10, the second drilling head 11 and the third drilling head 12 can be conveniently adjusted to drill holes on the aluminum alloy; one end of the fan 5 is fixedly connected to the bottom of the inner cavity of the drilling disc 2, and the other end of the fan 5 penetrates through the side wall of the drilling disc 2 and is fixedly connected with a fan blade, so that scraps left by drilling can be blown away conveniently, and the scraps are prevented from being accumulated on the aluminum alloy; a cover plate 602 is clamped on the clamping groove 601, a handle 15 is clamped in the clamping groove 601, a second motor 16 is installed inside the handle 15, the tail end of the second motor 16 is fixedly connected with a rotary file 17, and the other end of the handle 15 is fixedly connected with a gooseneck 14, so that the position of the handle 15 can be conveniently adjusted, and holes after drilling can be polished; first drilling head 10, second drilling head 11 and third drilling head 12 bottom all rigid coupling have cardboard 401, cardboard 401 block is in 4 both sides of slide rail, just be connected for rotating between cardboard 401 and first drilling head 10, second drilling head 11 and the third drilling head 12, be convenient for fix first drilling head 10, second drilling head 11 and third drilling head 12 on slide rail 4 through cardboard 401.

When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch, firstly, a bottom plate 6 is fixedly connected with the center of the top of a workbench 13, a second motor 16 is arranged in a handle 15, a second output shaft of the second motor 16 is fixedly connected with a rotary file 17, one end of the handle 15 is fixedly connected with a gooseneck 14, then the handle is clamped in a clamping groove 601, a clamping cover plate 602 is fixedly connected with a vertical plate 9 at the two sides of the bottom plate 6, a transverse bar 7 is clamped on the vertical plate 9, a fixed bolt 8 is connected on the transverse bar 7 through a thread, three first motors 3 are sequentially arranged in the inner cavity of a drill bit disc 2, the tail ends of the three first motors are respectively and fixedly connected with a first drill bit 10, a second drill bit 11 and a third drill bit 12, the first drill bit 10, the second drill bit 11 and the third drill bit 12 are all clamped in a slide rail 4, clamping plates 401 are fixedly connected at the bottoms of the three first motors, the clamping plates are clamped at, the inner cavity of the drilling disc 2 at the bottom of the slide rail 4 is fixedly connected with one end of a fan 5, the other end of the fan 5 penetrates through the side wall of the drilling disc 2 and is fixedly connected with fan blades, then the assembled drilling disc 2 is fixedly connected to the top of the hydraulic push rod 1 through a coupling, the two hydraulic push rods 1 are arranged at two ends of the workbench 13, when in use, the power supply is connected, the aluminum alloy is placed between the horizontal bar 7 and the two vertical plates 9, the fixing bolt 8 is screwed down to clamp the aluminum alloy, the drilling heads with proper size are selected according to the requirement, the drilling heads can be moved out from the slide rail 4 when not used, the distance between the drilling heads is adjusted to be fixed, then the hydraulic push rods 1 on the two sides of the workbench 13 simultaneously drill holes on different positions of the aluminum alloy, and when the holes are drilled, fan 5 blows away the sweeps, avoids the sweeps to remain on the aluminum alloy surface, after drilling, opens apron 602, takes out handle 15, utilizes rotary file 17 to polish the drilling, makes the drilling convenient to use after the processing.

The hydraulic push rod 1 adopts a 001 model micro parallel electro-hydraulic push rod sold by Jiangsu Aopu cement complete equipment company Limited and a related matched power supply and circuit thereof.

The first motor 3 adopts a direct current miniature speed reducing motor with model number ZWBPD010010-5 sold by Mr. official direct-current stores and a related matched power supply and circuit thereof.

The fan 5 adopts a DC speed reducing motor with a model number of N20 motor sample-D shaft of 8mm sold by the Hunan Delong motor company Limited and a related matched power supply and circuit thereof.

The second motor 16 adopts a DC motor with model number RS36/360 sold by Shenzhen Changde motor Limited company and related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an aluminum alloy drilling equipment which characterized in that: the drilling tool comprises a drilling disc (2), a bottom plate (6) and a workbench (13), wherein the bottom plate (6) is fixedly connected to the center of the top of the workbench (13), two clamping grooves (601) are formed in the bottom plate (6), rotary files (17) are installed in the clamping grooves (601), vertical plates (9) are fixedly connected to two sides of the bottom plate (6), horizontal strips (7) are installed on the vertical plates (9), and the horizontal strips (7) are located between the two vertical plates (9);

the equal rigid coupling in workstation (13) both sides has hydraulic rod (1), drilling dish (2) are installed on hydraulic rod (1) top, the gomphosis has slide rail (4) on drilling dish (2), be provided with cardboard (401) on slide rail (4), just install first drilling head (10), second drilling head (11) and third drilling head (12) on drilling dish (2) in proper order, just fan (5) are installed to drilling dish (2) bottom.

2. An aluminum alloy drilling device according to claim 1, wherein: the horizontal bar (7) both ends all block on riser (9), just install gim peg (8) on horizontal bar (7), pass through threaded connection between gim peg (8) and horizontal bar (7).

3. An aluminum alloy drilling device according to claim 1, wherein: first drilling head (10), second drilling head (11) and third drilling head (12) end equal rigid coupling have first motor (3), first motor (3) rigid coupling is in drilling dish (2) inner chamber, just first output shaft block is in slide rail (4).

4. An aluminum alloy drilling device according to claim 1, wherein: one end of the fan (5) is fixedly connected to the bottom of the inner cavity of the drilling disc (2), and the other end of the fan (5) penetrates through the side wall of the drilling disc (2) and then is fixedly connected with fan blades.

5. An aluminum alloy drilling device according to claim 1, wherein: the block has apron (602) on draw-in groove (601), the block has handle (15) in draw-in groove (601), handle (15) internally mounted has second motor (16), rotatory file (17) of terminal rigid coupling of second motor (16), just handle (15) other end rigid coupling has gooseneck (14).

6. An aluminum alloy drilling device according to claim 1, wherein: first drilling head (10), second drilling head (11) and third drilling head (12) bottom all rigid coupling have cardboard (401), cardboard (401) block is in slide rail (4) both sides, just be rotation connection between cardboard (401) and first drilling head (10), second drilling head (11) and third drilling head (12).