CN111168861A

CN111168861A - Wall drilling equipment

Info

Publication number: CN111168861A
Application number: CN202010140998.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Tiantai Cloud Automation Technology Co ltd
Current assignee: Tiantai Cloud Automation Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-05-19

Abstract

The invention discloses wall drilling equipment, which comprises a machine shell, wherein a driving cavity is arranged in the machine shell, the upper end wall of the driving cavity is fixedly connected with a driving motor, a drilling cavity with an opening at the left end communicated with the outside is arranged in the machine shell, a drill bit capable of rotating is arranged in the drilling cavity, the drill bit can drill when rotating, a movable plate is connected in the drilling cavity in a sliding manner and can move so as to drive the drill bit to move for drilling, a rotary cavity is arranged in the shell, a hand-held block with the lower end positioned outside is arranged in the rotary cavity, a first switch and a second switch are arranged in the hand-held block, the first switch and the second switch can switch functions, the lower end surface of the hand-held block is fixedly connected with a fixed plate, the fixed plate left side up end fixedly connected with set-square, the set-square can be collected the dust that produces when drilling.

Description

Wall drilling equipment

Technical Field

The invention relates to the technical field of buildings, in particular to wall drilling equipment.

Background

Often need punch the wall when fitment at present, owing to punch in the room of fitment, so it is strong to need the convenience, but present puncher can only carry out the horizontally and punch, if need beat the hole of different angles, can only rely on the manual work to fix a position, and the quality of punching is poor to the angle of punching is not controlled well.

Disclosure of Invention

The object of the present invention is to provide a wall drilling device which overcomes the above-mentioned drawbacks of the prior art.

The wall drilling equipment comprises a casing, wherein a transmission mechanism is arranged in the casing, the transmission mechanism comprises a driving cavity arranged in the casing, the upper end wall of the driving cavity is fixedly connected with a driving motor, a punching mechanism is arranged in the casing, the punching mechanism comprises a drilling cavity with a left end opening communicated with the outside and arranged in the casing, a drill bit capable of rotating is arranged in the drilling cavity, the drill bit can drill when rotating, a movable plate is connected in the drilling cavity in a sliding mode and can move so as to drive the drill bit to move and drill, an auxiliary mechanism is arranged in the casing and comprises a rotating cavity arranged in the casing, a handheld block with the lower end located at the outside is arranged in the rotating cavity, a first switch and a second switch are arranged in the handheld block, and the first switch and the second switch can perform function switching, the handheld piece lower extreme face fixedly connected with fixed plate, fixed plate left side up end fixedly connected with set-square, the set-square can be collected the dust that produces when drilling.

On the basis of the technical scheme, the transmission mechanism comprises a driving shaft which is in power connection with the driving motor, a driving belt wheel is fixedly connected at the upper end of the driving shaft, a transmission belt wheel is fixedly connected at the lower end of the driving shaft, a driven cavity is arranged in the front end wall of the driving cavity, the lower end wall of the driven cavity is in rotary connection with an intermediate shaft, a driving friction wheel is fixedly connected at the upper end of the intermediate shaft, a rotating belt wheel is fixedly connected at the lower end of the intermediate shaft, a transmission belt which is connected with the driving belt wheel and the rotating belt wheel is arranged in the casing, a first winding shaft is in rotary connection with the upper end wall of the driven cavity, a first friction wheel which is meshed with the driving friction wheel is fixedly connected at the upper end of the first winding shaft, a second winding shaft is in rotary connection with the upper end wall of the, the transmission cavity is arranged in the rear end wall of the driving cavity, the upper end wall of the transmission cavity is rotatably connected with a transmission shaft, the lower end of the transmission shaft is located in the rotating cavity, and the upper end of the transmission shaft is fixedly connected with a driven belt wheel.

On the basis of the technical scheme, the mechanism of punching includes the connection that is equipped with in the drilling cavity the movable plate with the reset spring of drilling cavity right side end wall, remove board left end face fixedly connected with drilling motor, drilling motor power is connected with the drilling axle, drilling axle left end face fixedly connected with fixed block, be equipped with fixed chamber in the fixed block, fixed intracavity is equipped with the drill bit, spacing piece on the drilling cavity left side upper end wall fixedly connected with, spacing piece under the drilling cavity left side lower end wall fixedly connected with, remove board left end face fixedly connected with other end with first winding axle lower extreme fixed connection's last haulage rope, remove board left end face fixedly connected with other end with second winding axle lower extreme fixed connection's lower haulage rope.

On the basis of the technical scheme, the auxiliary mechanism comprises a moving cavity arranged in the upper end wall of the driven cavity, a moving block is connected in the moving cavity in a sliding manner, the rear end wall of the moving cavity is fixedly connected with an electromagnet, a horizontal spring for connecting the moving block with the front end wall of the moving cavity is arranged in the moving cavity, the lower end face of the moving block is rotatably connected with a moving shaft of which the lower end is positioned in the driven cavity, the lower end of the moving shaft is fixedly connected with a moving belt wheel, a driving belt for connecting the moving belt wheel, the driving belt wheel and the driven belt wheel is arranged in the casing, the lower end of the driving shaft is fixedly connected with a rotating friction wheel, the front end of the rotating cavity is rotatably connected with a rotating shaft, the rear end of the rotating shaft is fixedly connected with a driven friction wheel meshed with the rotating friction wheel, the rotating, the dust-proof collecting box is characterized in that a clamping block is fixedly connected to the lower end face of the fixed plate, a collecting cavity is arranged in the clamping block, a collecting box is arranged in the collecting cavity, two clamping grooves are formed in the clamping block, protrusions capable of being clamped in the clamping grooves are arranged at two ends of the collecting box, and the upper end face of the fixed plate is close to a dust-proof plate fixedly connected to the right end face of the communicating cavity.

On the basis of the technical scheme, the first switch can be started or closed the driving motor and the drilling motor, the second switch can be started or closed the electromagnet, the moving shaft moves rightwards to loosen the transmission belt, and the magnetic force of the electromagnet is greater than the elastic force of the horizontal spring.

The invention has the beneficial effects that: the wall drilling machine is provided with the drill bit and the movable plate, so that the wall can be drilled, the function switching is realized by arranging the movable rotating rod, the detachable dust collection block is further arranged, the dust generated in the drilling process can be collected, and the angle adjustment can be performed in the drilling process by arranging the rotating shaft.

Drawings

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

FIG. 1 is a schematic view of a wall drilling apparatus of the present invention;

3 FIG. 32 3 is 3 an 3 enlarged 3 view 3 of 3 the 3 structure 3 at 3 A 3- 3 A 3 in 3 FIG. 31 3 according 3 to 3 an 3 embodiment 3 of 3 the 3 present 3 invention 3; 3

FIG. 3 is an enlarged view of the structure at B-B in FIG. 2 according to an embodiment of the present invention;

FIG. 4 is an enlarged view of the structure at C-C in FIG. 1 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 4, a wall drilling device according to an embodiment of the present invention includes a casing 10, a transmission mechanism 63 is disposed in the casing 10, the transmission mechanism 63 includes a driving cavity 23 disposed in the casing 10, a driving motor 24 is fixedly connected to an upper end wall of the driving cavity 23, a hole punching mechanism 64 is disposed in the casing 10, the hole punching mechanism 64 includes a drilling cavity 16 disposed in the casing 10 and having a left end opening communicated with the outside, a drill 13 capable of rotating is disposed in the drilling cavity 16, the drill 13 can drill a hole when rotating, a moving plate 21 is slidably connected in the drilling cavity 16, the moving plate 21 can move to drive the drill 13 to move for drilling, an auxiliary mechanism 65 is disposed in the casing 10, the auxiliary mechanism 65 includes a rotating cavity 30 disposed in the casing 10, a hand-held block 34 having a lower end located at the outside is disposed in the rotating cavity 30, be equipped with first switch 32 and second switch 33 in handheld piece 34, first switch 32 with second switch 33 can carry out the switching of function, terminal surface fixedly connected with fixed plate 42 under handheld piece 34, fixed plate 42 left side up end fixedly connected with set-square 43, set-square 43 can be collected the dust that produces when driling.

In addition, in one embodiment, the transmission mechanism 63 includes a driving shaft 25 to which the driving motor 24 is power-connected, a driving pulley 26 is fixedly connected to an upper end of the driving shaft 25, a transmission pulley 29 is fixedly connected to a lower end of the driving shaft 25, a driven chamber 56 is provided in a front end wall of the driving chamber 23, an intermediate shaft 53 is rotatably connected to a lower end wall of the driven chamber 56, a driving friction wheel 54 is fixedly connected to an upper end of the intermediate shaft 53, a rotating pulley 55 is fixedly connected to a lower end of the intermediate shaft 53, a transmission belt 28 for connecting the driving pulley 29 and the rotating pulley 55 is provided in the housing 10, a first winding shaft 57 is rotatably connected to an upper end wall of the driven chamber 56, a first friction wheel 58 engaged with the driving friction wheel 54 is fixedly connected to an upper end of the first winding shaft 57, a second winding shaft 59 is rotatably connected to, the upper end of the second winding shaft 59 is fixedly connected with a second friction wheel 60 engaged with the driving friction wheel 54, a transmission cavity 44 is arranged in the rear end wall of the driving cavity 23, the upper end wall of the transmission cavity 44 is rotatably connected with a transmission shaft 47 with the lower end positioned in the rotating cavity 30, and the upper end of the transmission shaft 47 is fixedly connected with a driven pulley 46.

In addition, in one embodiment, the punching mechanism 64 includes a return spring 22 disposed in the drilling cavity 16 and connecting the moving plate 21 with the right end wall of the drilling cavity 16, the left end face of the moving plate 21 is fixedly connected with a drilling motor 20, the drilling motor 20 is in power connection with a drilling shaft 19, a fixed block 18 is fixedly connected with the left end surface of the drilling shaft 19, a fixed cavity 17 is arranged in the fixed block 18, the drill bit 13 is arranged in the fixed cavity 17, the upper end wall at the left side of the drill hole cavity 16 is fixedly connected with an upper limiting block 14, the lower limiting block 12 is fixedly connected with the lower end wall of the left side of the drilling cavity 16, the upper hauling rope 15 with the other end fixedly connected with the lower end of the first winding shaft 57 is fixedly connected with the left end face of the moving plate 21, the left end face of the moving plate 21 is fixedly connected with a lower traction rope 11, and the other end of the lower traction rope is fixedly connected with the lower end of the second winding shaft 59.

In addition, in one embodiment, the auxiliary mechanism 65 includes a moving cavity 49 provided in an upper end wall of the driven cavity 56, a moving block 50 slidably connected in the moving cavity 49, an electromagnet 48 fixedly connected to a rear end wall of the moving cavity 49, a horizontal spring 51 connected between the moving block 50 and a front end wall of the moving cavity 49 provided in the moving cavity 49, a moving shaft 52 having a lower end located in the driven cavity 56 and rotatably connected to a lower end of the moving shaft 50, a moving pulley 66 fixedly connected to a lower end of the moving shaft 52, a driving belt 27 connected to the moving pulley 66, the driving pulley 26 and the driven pulley 46 and provided in the housing 10, a rotating friction wheel 61 fixedly connected to a lower end of the driving shaft 47, a rotating shaft 31 rotatably connected to a front end of the rotating cavity 30, and a driven friction wheel 62 engaged with the rotating friction wheel 61 and fixedly connected to a rear end of the rotating shaft 31, the rotating shaft 31 is fixedly connected with the handheld block 34, a communicating cavity 39 which is through up and down is arranged in the fixed plate 42, a buckle block 41 is fixedly connected with the lower end face of the fixed plate 42, a collecting cavity 36 is arranged in the buckle block 41, a collecting box 35 is arranged in the collecting cavity 36, two buckle grooves 40 are arranged in the buckle block 41, protrusions which can be clamped in the buckle grooves 40 are arranged at two ends of the collecting box 35, and a dust blocking plate 38 is fixedly connected with the upper end face of the fixed plate 42, which is close to the right end face of the communicating cavity 39.

In addition, in one embodiment, the first switch 32 can turn on or off the driving motor 24 and the drilling motor 20, the second switch 33 can turn on or off the electromagnet 48, the moving shaft 52 moves to the right to release the transmission belt 28, and the magnetic force of the electromagnet 48 is greater than the elastic force of the horizontal spring 51.

Initially, the movable block 50 is at the rearmost end, with the drive belt 27 relaxed, the drive belt 28 tightened, the return spring 22 relaxed, and the horizontal spring 51 relaxed.

When drilling is required, the fixing plate 42 is tightly pressed against the wall surface, the first switch 32 is pressed continuously, so as to function as the driving motor 24 and the drilling motor 20, the drilling motor 20 starts output power to drive the drilling shaft 19 to rotate, so as to drive the fixing block 18 to rotate, so as to drive the drill bit 13 to rotate, meanwhile, the driving motor 24 starts output power, so as to drive the driving shaft 25 to rotate, so as to drive the driving pulley 26 to rotate, so as to drive the driving pulley 29 to rotate, because the driving belt 27 is loosened and the driving belt 28 is tightened, so that the driving pulley 26 rotates without driving the driving belt 27 to rotate, the driving pulley 29 rotates to drive the rotating pulley 55 to rotate through the driving belt 28, the rotating pulley 55 rotates to drive the intermediate shaft 53 to rotate, so as to drive the driving pulley 54 to rotate, so as to drive the second friction pulley 60 to rotate, so, the driving friction wheel 54 rotates to drive the first friction wheel 58 to rotate, so that the first winding shaft 57 is driven to rotate to wind the upper traction rope 15, the lower traction rope 11 and the upper traction rope 15 wind to pull the movable plate 21 to move leftwards and stretch the reset spring 22, the movable plate 21 moves leftwards to drive the drill bit 13 to move leftwards for drilling, meanwhile, dust generated by drilling falls on the triangular plate 43, falls into the dust collection cavity 37 through the communicating cavity 39 to be collected, the dust in the collection box 35 can be collected and disassembled, the driving motor 24 and the drilling motor 20 are closed after drilling is completed, and the movable plate 21 returns to the initial position under the elastic force of the reset spring 22 to complete resetting;

if the hole to be drilled is not horizontal, the second switch 33 and the first switch 32 can be pressed, so as to start the driving motor 24 and the electromagnet 48 to turn off the drilling motor 20, the electromagnet 48 is started to push the moving block 50 to move forward and compress the horizontal spring 51, the moving block 50 moves forward to drive the moving shaft 52 to move forward so as to tighten the driving belt 27, the driving belt 28 is loosened, the driving motor 24 starts to output power so as to drive the driving shaft 25 to rotate, so as to drive the driving pulley 26 to rotate, so as to drive the driving pulley 29 to rotate, at this time, the driving pulley 29 rotates without driving the driving belt 28 to rotate, the driving pulley 26 rotates to drive the driven pulley 46 to rotate through the driving belt 27, so as to drive the transmission shaft 47 to rotate, so as to drive the rotating friction wheel 61 to rotate, so as to drive the driven friction wheel 62 to rotate, so as to drive the rotating shaft 31 to rotate, therefore, the rotation of the rotating shaft 31 means that the housing 10 rotates, thereby completing the adjustment of the drilling angle.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A wall drilling device comprises a casing, wherein a transmission mechanism is arranged in the casing, the transmission mechanism comprises a driving cavity arranged in the casing, a driving motor is fixedly connected with the upper end wall of the driving cavity, a punching mechanism is arranged in the casing, the punching mechanism comprises a drilling cavity which is arranged in the casing and is communicated with the outside through a left end opening, a drill bit capable of rotating is arranged in the drilling cavity, the drill bit can drill when rotating, a movable plate is connected in the drilling cavity in a sliding mode and can move to drive the drill bit to move to drill, an auxiliary mechanism is arranged in the casing and comprises a rotating cavity arranged in the casing, a handheld block with the lower end located outside is arranged in the rotating cavity, a first switch and a second switch are arranged in the handheld block, and the first switch and the second switch can perform function switching, the handheld piece lower extreme face fixedly connected with fixed plate, fixed plate left side up end fixedly connected with set-square, the set-square can be collected the dust that produces when drilling.

2. A wall drilling apparatus as claimed in claim 1, wherein: the transmission mechanism comprises a driving shaft in power connection with the driving motor, a driving belt wheel is fixedly connected to the upper end of the driving shaft, a transmission belt wheel is fixedly connected to the lower end of the driving shaft, a driven cavity is arranged in the front end wall of the driving cavity, the lower end wall of the driven cavity is rotatably connected with an intermediate shaft, a driving friction wheel is fixedly connected to the upper end of the intermediate shaft, a rotating belt wheel is fixedly connected to the lower end of the intermediate shaft, a transmission belt for connecting the transmission belt wheel and the rotating belt wheel is arranged in the casing, a first winding shaft is rotatably connected to the upper end wall of the driven cavity, a first friction wheel meshed with the driving friction wheel is fixedly connected to the upper end of the first winding shaft, a second winding shaft is rotatably connected to the upper end wall of the driven cavity, a second friction wheel meshed with the driving friction wheel is fixedly connected to the upper end of, the wall of the upper end of the transmission cavity is rotatably connected with a transmission shaft of which the lower end is positioned in the rotating cavity, and the upper end of the transmission shaft is fixedly connected with a driven belt wheel.

3. A wall drilling apparatus as claimed in claim 2, wherein: the mechanism of punching includes the connection that drilling intracavity was equipped with the movable plate with the reset spring of drilling chamber right-hand member wall, remove board left end face fixedly connected with drilling motor, drilling motor power is connected with the drilling axle, drilling axle left end face fixedly connected with fixed block, be equipped with fixed chamber in the fixed block, fixed intracavity is equipped with the drill bit, spacing piece on the drilling hole left side upper end wall fixedly connected with, spacing piece under the drilling hole left side lower end wall fixedly connected with, remove board left end face fixedly connected with other end with first volume is around axle lower extreme fixed connection's last haulage rope, remove board left end face fixedly connected with other end with second coiling axle lower extreme fixed connection's lower haulage rope.

4. A wall drilling apparatus as claimed in claim 2, wherein: the auxiliary mechanism comprises a moving cavity arranged in the upper end wall of the driven cavity, a moving block is connected in the moving cavity in a sliding manner, the rear end wall of the moving cavity is fixedly connected with an electromagnet, a horizontal spring for connecting the moving block and the front end wall of the moving cavity is arranged in the moving cavity, the lower end face of the moving block is rotatably connected with a moving shaft of which the lower end is positioned in the driven cavity, the lower end of the moving shaft is fixedly connected with a moving belt wheel, a driving belt for connecting the moving belt wheel, the driving belt wheel and the driven belt wheel is arranged in the casing, the lower end of the driving shaft is fixedly connected with a rotating friction wheel, the front end of the rotating cavity is rotatably connected with a rotating shaft, the rear end of the rotating shaft is fixedly connected with a driven friction wheel meshed with the rotating friction wheel, the rotating shaft, the dust-proof collecting box is characterized in that a clamping block is fixedly connected to the lower end face of the fixed plate, a collecting cavity is arranged in the clamping block, a collecting box is arranged in the collecting cavity, two clamping grooves are formed in the clamping block, protrusions capable of being clamped in the clamping grooves are arranged at two ends of the collecting box, and the upper end face of the fixed plate is close to a dust-proof plate fixedly connected to the right end face of the communicating cavity.

5. A wall drilling apparatus as claimed in claim 4, wherein: the first switch can start or close driving motor with drilling motor, the second switch can start or close the electro-magnet, it can with to remove the axle right movement the drive belt relaxes, electro-magnet magnetic force is greater than horizontal spring elasticity.