Aluminum material drilling machine

Abstract

The utility model discloses an aluminum material drilling machine which comprises a drilling machine, the drilling machine comprises a box base, a platen is arranged on the upper surface of the box base, a vertical frame is welded to the tail end of the upper surface of the platen, movable connecting plates are installed at the two ends of the upper surface of the platen through auxiliary air cylinders, and a main air cylinder is fixed to the top end of the vertical frame; by designing a turnover adjusting mechanism, an adjusting clamping plate can be shifted to rotate through a connecting shaft, a rectangular surface of the adjusting clamping plate is turned over and adjusted to the outer side, and a rotating screw rod is rotated to be embedded into an inner threaded hole to fix the adjusting clamping plate; the surfaces of the two adjusting clamping plates and the surface of the fixed connecting plate form a rectangular surface to clamp and fix a rectangular aluminum material during drilling, when a cylindrical aluminum material is drilled, the arc-shaped surface is adjusted to the outer side and fixed through overturning operation, and a drilling machine only needs to overturn and adjust the arc-shaped surface to clamp, fix and drill the rectangular or cylindrical aluminum material. Operation is simple and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling machines, and in particular relates to an aluminum material drilling machine. Background Art

[0002] Aluminum is a product made of aluminum and other alloy elements. During the processing and production of aluminum, it is necessary to drill holes in it. Usually, a drilling machine is used to drill holes in aluminum. Existing drilling machines are equipment for drilling holes in aluminum. Drilling machines are more convenient for drilling holes in aluminum. When clamping and fixing rectangular or cylindrical aluminum materials for drilling, it is only necessary to adjust the clamping plate by flipping it. The operation is simple and convenient, which improves the convenience of adjusting the drilling machine when clamping and fixing rectangular or cylindrical aluminum materials for drilling holes.

[0003] When the existing drilling machine is drilling aluminum materials, the aluminum material is placed on the surface of the table at the corresponding drilling position, and the auxiliary cylinder drives the clamping plate to clamp and fix the surface of the aluminum material for the drilling operation. Therefore, the clamping plate is a fixed structure when clamping and fixing, and can only clamp and fix rectangular aluminum materials or cylindrical aluminum materials. It is not convenient to flip and adjust the inner surface of the clamping plate. The clamping plate can only be disassembled and replaced when clamping and fixing the rectangular or cylindrical aluminum materials. The disassembly, assembly and replacement operations are cumbersome, which affects the convenience of flipping and adjusting the clamping plate of the drilling machine when drilling holes in aluminum materials. For this reason, the utility model proposes an aluminum drilling machine. Utility Model Content

[0004] The purpose of the present utility model is to provide an aluminum drilling machine to solve the problem proposed in the above background technology that when the drilling machine is drilling aluminum, it is not convenient to flip and adjust the inner surface of the clamping plate when clamping and fixing the rectangular aluminum material or the cylindrical aluminum material. The clamping plate can only be disassembled and replaced when clamping and fixing the rectangular or cylindrical aluminum material. The disassembly, assembly and replacement operations are cumbersome, which affects the convenience of flipping and adjusting the clamping plate when the drilling machine is drilling aluminum.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aluminum drilling machine, comprising a drilling machine, the drilling machine comprising a box seat, the upper surface of the box seat is provided with a table plate, the upper surface tail end of the table plate is welded with a stand, both ends of the upper surface of the table plate are installed with movable connecting plates through auxiliary cylinders, the top of the stand is fixed with a main cylinder, the end of the main cylinder is located at the inner top end of the stand and is fixed to a connecting seat by bolts, a motor is fixedly installed inside the connecting seat, a mounting head is fixed to the end of the motor by screws, a drill bit is provided inside the mounting head, and the drilling machine is further provided with:

[0006] A flip adjustment mechanism, comprising a connecting assembly arranged on the inner surface of the movable connecting plate, two sets of clamping and fixing assemblies being arranged inside the connecting assembly, and locking and fixing assemblies being arranged at the ends of the clamping and fixing assemblies;

[0007] The heat dissipation mechanism includes mounting components opened on both sides of the bottom end of the connecting seat, a heat dissipation component is arranged inside the mounting component, and a driving component is arranged at the connection between the end of the heat dissipation component and the outer surface of the end of the motor.

[0008] Preferably, the connection assembly includes a fixed connection plate welded and fixed to the bottom end of the inner side of the movable connection plate, and the fixed connection plate is embedded in the interior of the movable connection plate.

[0009] Preferably, the clamping and fixing assembly includes two adjusting clamping plates arranged inside the fixed connecting plate, and the ends of the adjusting clamping plates are provided with connecting shafts, and the ends of the connecting shafts are rotatably connected to the ends of the fixed connecting plate.

[0010] Preferably, the locking and fixing assembly includes a rotating screw threadedly connected to the end of the fixed connecting plate and located on both sides of the connecting shaft, four internal threaded holes are opened at the end edge of the adjusting splint, and the adjusting splint and the interior of the fixed connecting plate are rotationally fixed by the rotating screw and the internal threaded holes.

[0011] Preferably, the mounting assembly includes mounting grooves provided at both ends of the lower surface of the connecting seat, a protective net is provided at the bottom end of the mounting groove, and a connecting hole is provided on the inner side of the mounting groove on the side of the connecting seat.

[0012] Preferably, the heat dissipation assembly includes a rotating shaft installed inside the mounting groove through a connecting frame and a bearing, the bottom end of the rotating shaft is fixed with a fan blade by screws, and the top end of the rotating shaft is fixed with a driven wheel by screws.

[0013] Preferably, the driving assembly includes a driving wheel fixed to the outer surface of the output shaft at the end of the motor by screws, the outer surface of the driving wheel is provided with a belt, and the driven wheel is connected to the outer surface of the driving wheel by the belt drive.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By designing a flip adjustment mechanism, the adjusting splint can be turned through the connecting shaft to flip the rectangular surface of the adjusting splint to the outside, and the rotating screw is rotated to embed into the inner threaded hole to fix the adjusting splint, so that the surfaces of the two adjusting splints and the surface of the fixed connecting plate form a rectangular surface to clamp and fix when drilling rectangular aluminum materials. When drilling cylindrical aluminum materials, the arc surface is adjusted to the outside and fixed by the flipping operation at the same time. When the drilling machine clamps and fixes rectangular or cylindrical aluminum materials for drilling, it only needs to flip and adjust it. The operation is simple and convenient, which improves the convenience of adjustment of the drilling machine when clamping and fixing rectangular or cylindrical aluminum materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0018] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part B in the middle;

[0019] Figure 4 This is a schematic diagram of the partial rectangular structure of the side surface of the movable connecting plate, the fixed connecting plate and the adjusting splint of the present invention;

[0020] Figure 5 This is a schematic diagram of the partial structure of the rotating screw, connecting shaft and adjusting splint of the utility model;

[0021] Figure 6 This is a partial cross-sectional structural diagram of the connecting seat, fan blades and stand of the utility model;

[0022] In the figure: 100, drilling machine; 101, box base; 102, table; 103, movable connecting plate; 1031, fixed connecting plate; 1032, adjusting splint; 1033, rotating screw; 1034, connecting shaft; 1035, internal threaded hole; 104, stand; 105, main cylinder; 106, connecting base; 1061, driving wheel; 1062, driven wheel; 1063, protective net; 1064, belt; 1065, fan blade; 1066, rotating shaft; 1067, mounting slot; 107, motor; 108, mounting head; 109, drill bit. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 6The utility model provides a technical solution: an aluminum drilling machine, including a drilling machine 100, the drilling machine 100 includes a box base 101, the upper surface of the box base 101 is provided with a table 102, the upper surface tail end of the table 102 is welded with a stand 104, and both ends of the upper surface of the table 102 are installed with a movable connecting plate 103 through an auxiliary cylinder. When the box base 101 places the drilling machine 100 at the processing position, the aluminum material to be processed is placed on the surface of the table 102 corresponding to the drilling position, and the movement of the auxiliary cylinder drives the movable connecting plate 103 and the adjusting clamping plate 1032 to clamp the aluminum material. The top of the stand 104 is fixed with a main cylinder 105. The end of the main cylinder 105 is located at the top of the inner part of the stand 104 and is fixed with a connecting seat 106 by bolts. The inside of the connecting seat 106 is fixed with a motor 107. The end of the motor 107 is fixed with a mounting head 108 by screws. A drill bit 109 is provided inside the mounting head 108. The operation of the main cylinder 105 drives the connecting seat 106 to move downward and the end of the drill bit 109 contacts the surface of the aluminum material. The operation of the motor 107 drives the mounting head 108 and the drill bit 109 to rotate to drill holes in the aluminum material. The drilling machine 100 is also provided with:

[0025] A flip adjustment mechanism includes a connecting component arranged on the inner surface of the movable connecting plate 103, two groups of clamping and fixing components are arranged inside the connecting component, and locking and fixing components are arranged at the ends of the clamping and fixing components. When the drilling machine 100 drills holes in aluminum materials, it only needs to flip and adjust the rectangular or cylindrical aluminum materials through the flip adjustment mechanism when clamping and fixing them for drilling. The operation is simple and convenient, which improves the convenience of adjusting the drilling machine 100 when clamping and fixing them for drilling holes in rectangular or cylindrical aluminum materials.

[0026] In order to facilitate installation and flip adjustment operations through the connecting assembly, in this embodiment, preferably, the connecting assembly includes a fixed connecting plate 1031 welded and fixed to the bottom end of the inner side of the movable connecting plate 103, and the fixed connecting plate 1031 is embedded in the interior of the movable connecting plate 103. In order to facilitate clamping and fixing drilling of rectangular aluminum materials or cylindrical aluminum materials through the clamping and fixing assembly, the clamping and fixing assembly includes two adjusting clamps 1032 arranged inside the fixed connecting plate 1031, and the end of the adjusting clamp 1032 is provided with a connecting shaft 1034. The end of the connecting shaft 1034 is rotatably connected to the end of the fixed connecting plate 1031. The adjusting clamp 1032 can be adjusted by the connecting shaft 1034, so that the adjusting clamp 1032 can be adjusted to clamp and fix drilling of rectangular aluminum materials and cylindrical aluminum materials.

[0027] In order to facilitate the adjustment and fixing of the adjustment clamp 1032 to clamp the aluminum material through the locking and fixing assembly, in this embodiment, preferably, the locking and fixing assembly includes a rotating screw 1033 that is threadedly connected to the end of the fixed connecting plate 1031 and is located on both sides of the connecting shaft 1034. Four internal threaded holes 1035 are opened at the end edge of the adjustment clamp 1032. When the adjustment clamp 1032 is adjusted to the clamping side by rotating the connecting shaft 1034, the rotating screw 1033 is rotated to embed into the inside of the internal threaded hole 1035 to fix the adjustment clamp 1032 and facilitate the drilling of holes for fixing and stably clamping the aluminum material.

[0028] A heat dissipation mechanism includes mounting components provided on both sides of the bottom of the connecting seat 106, a heat dissipation component is provided inside the mounting component, and a driving component is provided at the connection between the end of the heat dissipation component and the outer surface of the end of the motor 107. When the drilling machine 100 drills holes in aluminum materials, the motor 107 drives the mounting head 108 and the drill bit 109 to rotate, and at this time drives the heat dissipation mechanism to blow air toward the drilling position for heat dissipation treatment, thereby improving the convenience of heat dissipation when the drilling machine 100 drills holes in aluminum materials.

[0029] In order to facilitate the installation of the fan blades 1065 and drive the heat dissipation treatment through the installation component, in this embodiment, preferably, the installation component includes installation grooves 1067 opened at both ends of the lower surface of the connecting seat 106, so as to facilitate the installation of the fan blades 1065 inside the installation groove 1067 for driving operation. A protective net 1063 is provided at the bottom end of the installation groove 1067, and a connecting hole is opened on the inner side of the installation groove 1067 on the side of the connecting seat 106, and is protected by the protective net 1063 when driving.

[0030] In order to facilitate the heat dissipation treatment by blowing air to the drill hole through the heat dissipation component, in this embodiment, preferably, the heat dissipation component includes a rotating shaft 1066 installed inside the mounting groove 1067 through a connecting frame and a bearing, the bottom end of the rotating shaft 1066 is fixed with a fan blade 1065 by a screw, and the top end of the rotating shaft 1066 is fixed with a driven wheel 1062 by a screw, so that the rotating shaft 1066 and the fan blade 1065 can be driven to rotate when the driven wheel 1062 rotates, and the fan blade 1065 rotates to blow air to the drill hole position for heat dissipation treatment.

[0031] In order to facilitate the rotation of the rotating shaft 1066 and the fan blades 1065 through the driving component, and to facilitate the rotation for blowing and heat dissipation, in this embodiment, preferably, the driving component includes a driving wheel 1061 fixed to the outer surface of the output shaft at the end of the motor 107 by screws, and the outer surface of the driving wheel 1061 is provided with a belt 1064, and the driven wheel 1062 is driven and connected to the outer surface of the driving wheel 1061 by the belt 1064. When the motor 107 rotates, the driving wheel 1061 and the belt 1064 are driven to rotate. When the belt 1064 rotates, it drives the driven wheel 1062 and the belt 1064 to rotate, thereby rotating the fan blades 1065 to blow air.

[0032] The working principle and use process of the present invention are as follows: before using the aluminum drilling machine, when clamping and fixing a rectangular aluminum material for drilling, the adjusting clamping plate 1032 is toggled and rotated through the connecting shaft 1034 to flip and adjust the rectangular surface of the adjusting clamping plate 1032 to the outside, and the rotating screw 1033 is rotated to insert into the inside of the internal threaded hole 1035 to fix the adjusting clamping plate 1032, so that the surfaces of the two adjusting clamping plates 1032 and the surface of the fixed connecting plate 1031 form a rectangular surface to clamp and fix the rectangular aluminum material when drilling a hole in the rectangular aluminum material. When drilling a hole in a cylindrical aluminum material, the flipping operation is performed at the same time to adjust the curved surface to the outside and fix it. Therefore, when the drilling machine 100 is clamped and fixed for drilling a hole in a rectangular or cylindrical aluminum material, it only needs to flip and adjust it. The operation is simple and convenient, which improves the convenience of adjustment of the drilling machine 100 when clamping and fixing a hole in a rectangular or cylindrical aluminum material.

[0033] Then, after the adjusting clamp 1032 is adjusted and fixed, the drilling machine 100 is placed at the processing position by the box base 101, and the aluminum material to be processed is placed on the surface of the table 102 corresponding to the drilling position. The auxiliary cylinder moves to drive the movable connecting plate 103 and the adjusting clamp 1032 to clamp and fix the aluminum material. Then, the main cylinder 105 operates to drive the connecting seat 106 to move downward so that the end of the drill bit 109 contacts the surface of the aluminum material. The motor 107 operates to drive the mounting head 108 and the drill bit 109 to rotate to drill the aluminum material.

[0034] Finally, when the drilling machine 100 drills a hole in aluminum, heat is generated between the end of the drill bit 109 and the drilling position on the surface of the aluminum, and the motor 107 drives the driving wheel 1061 and the belt 1064 to rotate. When the belt 1064 rotates, it drives the driven wheel 1062 and the rotating shaft 1066 to rotate, and the rotating shaft 1066 drives the fan blade 1065 to rotate, so that when the fan blade 1065 rotates and blows air, it blows air through the protective net 1063 toward the drilling position, which facilitates heat dissipation during drilling and is not easy to generate large amounts of heat, thereby improving the convenience of heat dissipation when the drilling machine 100 drills holes in aluminum.

[0035] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum drilling machine, comprising a drilling machine (100), the drilling machine (100) comprising a box seat (101), a table plate (102) being provided on the upper surface of the box seat (101), a stand (104) being welded to the tail end of the upper surface of the table plate (102), a movable connecting plate (103) being installed at both ends of the upper surface of the table plate (102) via an auxiliary cylinder, a main cylinder (105) being fixed to the top end of the stand (104), an end of the main cylinder (105) being located at the inner top end of the stand (104) and being fixed to a connecting seat (106) via bolts, a motor (107) being fixedly installed inside the connecting seat (106), a mounting head (108) being fixed to the end of the motor (107) via screws, a drill bit (109) being provided inside the mounting head (108), and characterized in that: The drilling machine (100) is also provided with: A flip adjustment mechanism, comprising a connecting assembly arranged on the inner surface of a movable connecting plate (103), two groups of clamping and fixing assemblies being arranged inside the connecting assembly, and locking and fixing assemblies being arranged at the ends of the clamping and fixing assemblies; The heat dissipation mechanism includes mounting components provided on both sides of the bottom end of the connection seat (106), a heat dissipation component is provided inside the mounting component, and a drive component is provided at the connection between the end of the heat dissipation component and the outer surface of the end of the motor (107).

2. The aluminum drilling machine according to claim 1, characterized in that: The connection assembly comprises a fixed connection plate (1031) welded and fixed to the inner bottom end of the movable connection plate (103), and the fixed connection plate (1031) is embedded in the interior of the movable connection plate (103).

3. The aluminum drilling machine according to claim 2, characterized in that: The clamping and fixing assembly comprises two adjusting clamps (1032) arranged inside the fixed connecting plate (1031), the ends of the adjusting clamps (1032) are provided with connecting shafts (1034), and the ends of the connecting shafts (1034) are rotatably connected to the ends of the fixed connecting plate (1031).

4. The aluminum drilling machine according to claim 3, characterized in that: The locking and fixing assembly includes a rotating screw (1033) that is threadedly connected to the end of the fixed connecting plate (1031) and is located on both sides of the connecting shaft (1034); four internal threaded holes (1035) are opened at the edge of the end of the adjusting clamping plate (1032); and the adjusting clamping plate (1032) and the interior of the fixed connecting plate (1031) are rotationally fixed through the rotating screw (1033) and the internal threaded holes (1035).

5. The aluminum drilling machine according to claim 1, characterized in that: The mounting assembly includes mounting grooves (1067) provided at both ends of the lower surface of the connecting seat (106), a protective net (1063) is provided at the bottom end of the mounting groove (1067), and a connecting hole is provided on the inner side of the mounting groove (1067) located on the side of the connecting seat (106).

6. The aluminum drilling machine according to claim 5, characterized in that: The heat dissipation assembly includes a rotating shaft (1066) installed inside the mounting groove (1067) through a connecting frame and a bearing, a fan blade (1065) is fixed to the bottom end of the rotating shaft (1066) through screws, and a driven wheel (1062) is fixed to the top end of the rotating shaft (1066) through screws.

7. The aluminum drilling machine according to claim 6, characterized in that: The driving assembly comprises a driving wheel (1061) fixed to the outer surface of the output shaft at the end of the motor (107) by screws, the outer surface of the driving wheel (1061) is provided with a belt (1064), and the driven wheel (1062) is connected to the outer surface of the driving wheel (1061) by driving via the belt (1064).

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