CN216540985U

CN216540985U - Portable protection type aluminum alloy plate drilling equipment

Info

Publication number: CN216540985U
Application number: CN202120823616.4U
Authority: CN
Inventors: 潘明华; 万堃鋆
Original assignee: Shanghai Meike Aluminum Products Co ltd
Current assignee: Shanghai Meike Aluminum Products Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-05-17
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a portable protective type aluminum alloy plate drilling device, which belongs to the technical field of aluminum alloy plate processing and comprises a shell, wherein a breathable screen plate is arranged on the inner surface of the shell, a first bearing is connected to the left side surface of the breathable screen plate in a clamping manner, a dust collection assembly is connected to the first bearing in a clamping manner, the left end of the dust collection assembly is fixedly connected with the right end of the right output shaft of a double-shaft motor, the left end of the left output shaft of the double-shaft motor is fixedly connected with a drill bit, the left side surface of the shell is fixedly connected with two telescopic rods, and the opposite surfaces of the two telescopic rods are respectively connected with a second bearing in a clamping manner. This portable protection type aluminum alloy plate drilling equipment, through setting up fixed plate, telescopic link, pinion rack, gear, frame and biax motor, this device can make the telescopic link shrink through promoting the handle, drives the protection frame upset simultaneously and exposes the drill bit and operate biax motor work and drive the drill bit work, and easy operation is convenient, and labour saving and time saving has guaranteed the practicality of this device.

Description

Portable protection type aluminum alloy plate drilling equipment

Technical Field

The utility model belongs to the technical field of aluminum alloy plate processing, and particularly relates to a portable protective type aluminum alloy plate drilling device.

Background

The drilling is the operation of processing the hole on the entity material with the drill bit, and in aluminum alloy panel's processing technology, drilling is common processing method, and current aluminum alloy panel drilling equipment function is comparatively single, and the drill bit need set up corresponding protector among the drilling equipment, but when needs use drilling equipment, often needs the staff to take off the protective frame earlier, operates the drill bit again and carries out drilling work to aluminum alloy panel, and the operation process is loaded down with trivial details relatively, wastes time and energy, has influenced drilling equipment's practicality.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a portable protective type aluminum alloy plate drilling device, which solves the problems that the existing aluminum alloy plate drilling device is single in function, a drill bit in the drilling device needs to be provided with a corresponding protective device, but when the drilling device needs to be used, a worker often needs to take down a protective frame first and then operate the drill bit to drill the aluminum alloy plate, the operation process is relatively complicated, time and labor are wasted, and the practicability of the drilling device is influenced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable protection type aluminum alloy plate drilling equipment, includes the shell, the internal surface of shell is provided with ventilative otter board, the left surface joint of ventilative otter board has first bearing, the joint has dust absorption subassembly in the first bearing, dust absorption subassembly's left end and the right-hand member fixed connection of biax motor right side output shaft.

The left end fixedly connected with drill bit of biax motor left side output shaft, two telescopic links of left surface fixedly connected with of shell, two the equal joint of opposite face of telescopic link has the second bearing, the pivot has been cup jointed, two in the second bearing the surface joint of pivot has same protecting frame.

The outer surface joint of pivot has the gear, the back of gear meshes with the front of pinion rack mutually, shell female connection has the connection lid, the third through-hole has been seted up to the right flank of connecting the lid, be provided with the ventilative board in the third through-hole.

As a further scheme of the utility model: the upper surface and the lower surface of the double-shaft motor are fixedly connected with supporting rods, and the right ends of the supporting rods are fixedly connected with the left side face of the breathable net plate.

As a further scheme of the utility model: the left end fixedly connected with fixed plate of telescopic link, the left surface fixedly connected with rubber pad of fixed plate, two the right flank of fixed plate respectively with the left end fixedly connected with of two pinion racks.

As a further scheme of the utility model: the outer surface of the telescopic rod is provided with a spring, and two ends of the spring are fixedly connected with the right side face of the fixing plate and the outer surface of the telescopic rod respectively.

As a further scheme of the utility model: a second through hole is formed in the left side face of the shell, and the drill bit is arranged in the second through hole.

As a further scheme of the utility model: two first through-holes are formed in the left side face of the shell, the positions of the first through-holes correspond to those of the toothed plates, and a handle is fixedly connected to the lower surface of the shell.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this portable protection type aluminum alloy plate drilling equipment, through setting up the fixed plate, the telescopic link, the pinion rack, the gear, frame and biax motor, when needs are driped holes to aluminum alloy plate, only need handheld handle place this device in the assigned position, make the rubber pad and aluminum alloy plate contact and promote the handle left, make the pivot rotate and drive the protection frame and rotate, operation biax motor work this moment, make the drill bit rotate and drill hole to aluminum alloy plate, this device can make the telescopic link shrink through promoting the handle, it exposes the drill bit and operates biax motor work and drive drill bit work to drive the protection frame upset simultaneously, and is simple in operation convenient, time saving and labor saving, the practicality of this device has been guaranteed.

2. This portable protection type aluminum alloy plate drilling equipment through setting up the dust absorption subassembly, can drive the dust absorption subassembly and rotate when biax motor work drives drill bit work, can absorb the produced dust of drilling, has made things convenient for this device to clear up the produced dust of drilling, has ensured simultaneously that staff's is healthy.

3. This portable protection type aluminum alloy plate drilling equipment through setting up the rubber pad, when using this device to make rubber pad and aluminum alloy plate contact, can increase the frictional force between aluminum alloy plate and the fixed plate for this device can keep perpendicularly at the in-process that carries out the drilling to aluminum alloy plate, has guaranteed the stability of this device in the use.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention at A;

fig. 3 is a schematic structural view of the toothed plate of the present invention viewed from below;

in the figure: the dust collector comprises a fixing plate 1, a toothed plate 2, a spring 3, a telescopic rod 4, a shell 5, a first through hole 6, a second through hole 7, a double-shaft motor 8, a supporting rod 9, a ventilating screen plate 10, a first bearing 11, a dust suction assembly 12, a connecting cover 13, a ventilating plate 14, a third through hole 15, a handle 16, a protective frame 17, a rotating shaft 18, a second bearing 19, a gear 20, a rubber pad 21 and a drill bit 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a portable protection type aluminum alloy plate drilling equipment, which comprises a housing 5, the internal surface of shell 5 is provided with ventilative otter board 10, the left surface joint of ventilative otter board 10 has first bearing 11, through setting up first bearing 11 and dust absorption subassembly 12, dust absorption subassembly 12 can advance to absorb to the produced dust when driling in 11 rotations of first bearing, first bearing 11 provides the strong point for dust absorption subassembly 12's rotation, make dust absorption subassembly 12 pivoted more stable, the joint has dust absorption subassembly 12 in the first bearing 11, the left end of dust absorption subassembly 12 and the right-hand member fixed connection of the 8 right side output shafts of biaxial motor, through setting up biaxial motor 8, biaxial motor 8 work can drive drill bit 22 and rotate and drill to aluminum alloy plate, biaxial motor 8 is drill bit 22 pivoted power source.

The left end of the left side output shaft of the double-shaft motor 8 is fixedly connected with a drill bit 22, the left side surface of the shell 5 is fixedly connected with two telescopic rods 4, by arranging the telescopic rods 4, when the device is pressed to enable the rubber pad 21 to be contacted with an aluminum alloy plate, the telescopic rods 4 can contract along with the movement of the device, the opposite surfaces of the two telescopic rods 4 are respectively connected with a second bearing 19 in a clamping manner, by arranging the second bearing 19 and the rotating shaft 18, when the gear 20 rotates, the rotating shaft 18 can be driven to rotate in the second bearing 19, the second bearing 19 provides a supporting point for the rotation of the rotating shaft 18, so that the rotating shaft 18 can rotate more stably, the rotating shaft 18 is sleeved in the second bearing 19, the outer surfaces of the two rotating shafts 18 are connected with the same protective frame 17 in a clamping manner, by arranging the protective frame 17, when the device is not needed, the protective frame 17 can shield the drill bit 22, and can play a certain protective role for workers, the safety of the staff using the device is ensured.

The outer surface joint of pivot 18 has gear 20, through setting up gear 20 and pinion rack 2, when pinion rack 2 moves backward and drives gear 20 and rotate, can drive pivot 18 and protective frame 17 and rotate simultaneously, guaranteed that protective frame 17 can smooth rotation smoothly, the back of gear 20 meshes with the front of pinion rack 2 mutually, 5 female connection of shell has connection lid 13, third through hole 15 has been seted up to the right flank of connection lid 13, be provided with ventilative board 14 in the third through hole 15.

Specifically, as shown in fig. 1 and 3, the upper surface and the lower surface of the double-shaft motor 8 are fixedly connected with the supporting rods 9, the right ends of the two supporting rods 9 are fixedly connected with the left side surface of the breathable net plate 10, the left end of the telescopic rod 4 is fixedly connected with the fixed plate 1, the left side surface of the fixed plate 1 is fixedly connected with the rubber pad 21, by arranging the rubber pad 21, when the rubber pad 21 is in contact with the aluminum alloy plate by using the device, the friction force between the aluminum alloy plate and the fixed plate 1 can be increased, the stability of the device in the using process is ensured, the right side surfaces of the two fixed plates 1 are respectively fixedly connected with the left ends of the two toothed plates 2, the outer surface of the telescopic rod 4 is provided with the spring 3, by arranging the spring 3, when the rubber pad 21 is separated from the aluminum alloy plate, the telescopic rod 4 can move leftwards under the action of the spring 3 and drive the toothed plates 2 to move leftwards to the initial position, when making this device need not use, pinion rack 2 and rubber pad 21 can reply to initial condition fast, the both ends of spring 3 respectively with the right flank of fixed plate 1 and the outer fixed surface of telescopic link 4 be connected, second through-hole 7 has been seted up to the left surface of shell 5, drill bit 22 sets up in second through-hole 7, two first through-holes 6 have been seted up to the left surface of shell 5, the position of first through-hole 6 is corresponding with the position of pinion rack 2, the lower fixed surface of shell 5 is connected with handle 16.

The working principle of the utility model is as follows:

s1, when the aluminum alloy plate needs to be drilled, the device is placed at a designated position only by holding the handle 16 by hand, the rubber pad 21 is in contact with the aluminum alloy plate and pushes the handle 16 leftwards, and the gear 20 rotates under the action of the meshing force of the toothed plate 2, so that the rotating shaft 18 rotates and drives the protective frame 17 to rotate;

s2, at the moment, the drill 22 is in contact with the aluminum alloy plate, and the double-shaft motor 8 is operated to work at the same time, so that the drill 22 rotates to drill the aluminum alloy plate, and meanwhile, the double-shaft motor 8 drives the dust collection assembly 12 to rotate to absorb dust generated by drilling;

s3, after drilling is finished, the double-shaft motor 8 is operated to stop working, the device is moved to the right, the telescopic rod 4 extends under the action of the spring 3, the gear 20 rotates under the meshing force of the toothed plate 2 and the toothed plate 2, the rotating shaft 18 rotates and drives the protection frame 17 to rotate to a specified position, and the protection frame 17 can shield the drill bit 22.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a portable protection type aluminum alloy plate drilling equipment, includes shell (5), its characterized in that: the inner surface of the shell (5) is provided with a ventilating screen plate (10), the left side surface of the ventilating screen plate (10) is connected with a first bearing (11) in a clamping manner, a dust collection component (12) is connected in the first bearing (11) in a clamping manner, and the left end of the dust collection component (12) is fixedly connected with the right end of the right output shaft of the double-shaft motor (8);

a drill bit (22) is fixedly connected to the left end of the left output shaft of the double-shaft motor (8), two telescopic rods (4) are fixedly connected to the left side face of the shell (5), second bearings (19) are clamped on opposite faces of the two telescopic rods (4), rotating shafts (18) are sleeved in the second bearings (19), and the same protective frame (17) is clamped on the outer surfaces of the two rotating shafts (18);

the outer surface joint of pivot (18) has gear (20), the back of gear (20) meshes with the front of pinion rack (2) mutually, shell (5) internal thread connection has connection lid (13), third through-hole (15) have been seted up to the right flank of connection lid (13), be provided with ventilative board (14) in third through-hole (15).

2. The portable protective type aluminum alloy plate drilling device as claimed in claim 1, wherein: the upper surface and the lower surface of the double-shaft motor (8) are fixedly connected with supporting rods (9), and the right ends of the supporting rods (9) are fixedly connected with the left side face of the breathable net plate (10).

3. The portable protective type aluminum alloy plate drilling device as claimed in claim 1, wherein: the left end fixedly connected with fixed plate (1) of telescopic link (4), the left surface fixedly connected with rubber pad (21) of fixed plate (1), two the right flank of fixed plate (1) respectively with the left end fixed connection of two pinion racks (2).

4. The portable protective type aluminum alloy plate drilling device as claimed in claim 1, wherein: the outer surface of the telescopic rod (4) is provided with a spring (3), and two ends of the spring (3) are fixedly connected with the right side surface of the fixing plate (1) and the outer surface of the telescopic rod (4) respectively.

5. The portable protective type aluminum alloy plate drilling device as claimed in claim 1, wherein: a second through hole (7) is formed in the left side face of the shell (5), and the drill bit (22) is arranged in the second through hole (7).

6. The portable protective type aluminum alloy plate drilling device as claimed in claim 1, wherein: two first through-holes (6) have been seted up to the left surface of shell (5), the position of first through-hole (6) corresponds with the position of pinion rack (2), the lower surface fixedly connected with handle (16) of shell (5).