CN213412516U

CN213412516U - Wall body puncher with dustproof function

Info

Publication number: CN213412516U
Application number: CN202021540275.1U
Authority: CN
Inventors: 王慧贤
Original assignee: Henan Huanfa Engineering Co ltd
Current assignee: Henan Huanfa Engineering Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-06-11
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to a wall body puncher with dustproof function, including casing, drilling equipment and dust arrester installation, drilling equipment accomodate in the casing, drilling equipment includes drill bit, drive drill bit pivoted motor and drive the drill bit stretches out and retracts the guiding mechanism and the actuating mechanism of casing. The utility model discloses a mutually supporting between dust arrester installation's air exhauster, dust collecting box and components such as blotter, a large amount of dusts that produce when can making the operation of punching carry out the efficient and collect and save in the dust collecting box, effectual a large amount of dusts that appear when having solved the operation of punching influence the healthy problem of staff, easy operation, the practicality is strong, is fit for using widely.

Description

Wall body puncher with dustproof function

Technical Field

The utility model relates to a wall body puncher, especially a wall body puncher with dustproof function.

Background

The perforating machine is characterized in that a machine and equipment which are harder and sharper than a target object are utilized to drill precision parts through a rotary cutting or rotary extrusion mode, wherein the machine and the equipment are also called as a drilling machine, a perforating machine, a through hole machine and the like, so that an expected effect is achieved.

When the puncher drills, a large amount of raise dust can appear between drill bit and the wall body during friction, however current puncher can't carry out effectual dust removal, can seriously influence the healthy of operation personnel in being in this kind of operational environment who contains a large amount of dust for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall body puncher with dustproof function to solve current wall body puncher and can appear the problem of a large amount of raise dusts at the during operation.

In order to achieve the above object, the utility model provides a wall body puncher with dustproof function, which comprises a shell, a drilling device and a dust collecting device, wherein the drilling device is accommodated in the shell, the drilling device comprises a drill bit, a motor for driving the drill bit to rotate and a guide mechanism and a driving mechanism for driving the drill bit to extend out of and retract into the shell, the guide mechanism comprises a plurality of vertical plates which are respectively fixed on a top plate and a bottom plate of the shell, a horizontally arranged sliding rod is arranged between the two vertical plates which are oppositely arranged, a first sliding plate is slidably mounted at one end of the sliding rod, a sliding disc is slidably connected at the middle part of the sliding rod, the drill bit is arranged at one side of the sliding disc, the motor is arranged at the other side of the sliding disc, an operation port for the drill bit to pass through is arranged on the shell, an output shaft of the motor rotatably, the motor is connected with the first sliding plate through a connecting rod and driven by the driving mechanism to reciprocate along the sliding rod; the dust collecting device comprises a dust collecting box, an exhaust fan and a dust collecting box, wherein the dust collecting box is positioned at the bottom of the shell, the exhaust fan is installed in the dust collecting box, an air inlet of the exhaust fan is communicated with the inner cavity of the shell, a dust outlet pipe is connected to an air outlet of the exhaust fan, an outlet of the dust outlet pipe is positioned above the dust collecting box, and the dust collecting box is installed in the dust collecting box in a drawing manner.

Further, a bearing is fixedly installed on the sliding disk, and an output shaft of the motor is rotatably installed on the sliding disk through the bearing.

Furthermore, an annular baffle is fixedly mounted on the sliding disc, the annular baffle is positioned between the bearing and the sliding disc, sliding holes are formed in the sliding disc, and the upper sliding rod and the lower sliding rod are respectively slidably mounted in the corresponding sliding holes.

Further, the driving mechanism comprises a screw rod in threaded connection with the shell, one end of the screw rod is connected to the motor, the other end of the screw rod penetrates through the shell to be connected with the rotary table, and a handle is fixedly arranged on the rotary table.

Further, the motor tail end be equipped with the mounting panel, the screw rod with the mounting panel is rotated and is connected.

Furthermore, one side fixed mounting of operation mouth has the blotter, and the blotter is the annular setting.

Further, a slag outlet is formed in one side of the bottom of the shell, a slag inlet is formed above the dust collecting box, an inlet of the exhaust fan is communicated with the slag outlet, an outlet of the exhaust fan is connected with the slag inlet, and an outlet of the exhaust fan is detachably connected with the slag inlet.

Furthermore, a plurality of fixed plates are fixedly mounted at the bottom of the shell, second sliding plates are fixedly mounted at the bottom sides of the fixed plates, sliding grooves are formed in the inner walls of the two sides of the dust collecting box, the second sliding plates are respectively slidably mounted in the corresponding sliding grooves, a U-shaped handle is fixedly mounted at the front side of the dust collecting box, and a limiting plate is fixedly mounted at the position, corresponding to the dust collecting box, of the rear side of the bottom of the shell.

The utility model discloses following technological effect has:

1. when the wall perforating machine with the dustproof function is used for perforating, the generated raised dust is sucked into the dust collection box through the exhaust fan of the dust collection device and enters the dust collection box, so that the raised dust is avoided, the problem that a large amount of dust generated in the perforating operation affects the health of workers is effectively solved, the operation is simple, the practicability is strong, and the wall perforating machine is suitable for popularization and use;

2. the utility model discloses a set up guiding mechanism, guarantee motor reciprocating motion's stationarity, thereby improve the utility model discloses stability when the operation, in addition the utility model discloses a guiding mechanism adopts the screw rod, and the rotation through the screw rod promotes the motor and advances, guarantees the accuracy and the stability that the motor advances, has guaranteed more the utility model discloses stability and reliability when the operation;

3. the utility model discloses a set up the dust collection box in the below of casing, collect dirt and inwards set up the air exhauster, structural design is reasonable, compact, convenient to use, and effectual protection air exhauster, improvement air exhauster's life.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention. In the figure:

FIG. 1 is a schematic block diagram of a wall punch with dust prevention in accordance with a preferred embodiment of the present invention;

FIG. 2 is a schematic right side view of FIG. 1;

fig. 3 is a schematic connection diagram of the structure of the sliding disk, the ring baffle and the bearing according to a preferred embodiment of the present invention.

The reference numbers in the figures denote the following meanings: 1. a housing; 2. a vertical plate; 3. a slide bar; 4. a sliding disk; 5. an annular baffle; 6. a first sliding plate; 7. a motor; 8. mounting a plate; 9. a screw; 10. rotating the disc; 11. a drill bit; 12. a dust collection box; 13. an exhaust fan; 14. a dust collecting box; 15. a fixing plate; 16. a second sliding plate; 17. a sliding groove; 18. a cushion pad; 19. a bearing; 20. a connecting rod.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be embodied in many different forms and covered by the claims.

As shown in fig. 1, 2 and 3, the present invention provides a preferred technical solution: the utility model provides a wall body puncher with dustproof function, includes casing 1, drilling equipment and dust arrester installation, and drilling equipment accomodates in casing 1, so design is convenient for accomodate drilling equipment, is convenient for protect drilling equipment, prevents that the drill bit from damaging, and portable the utility model provides a wall body puncher. The drilling device comprises a drill bit 11, a motor 7 for driving the drill bit 11 to rotate, a guide mechanism for driving the drill bit 11 to extend out of and retract into the shell 1 and a driving mechanism.

The guide mechanism of this embodiment adopts the following structure: the guiding mechanism comprises a plurality of vertical plates 2 which are respectively fixed on a top plate and a bottom plate of the shell 1, a sliding rod 3 which is horizontally arranged is arranged between the two vertical plates 2 which are oppositely arranged, and two ends of the sliding rod 3 are respectively fixed on the corresponding vertical plates 2. The slide bar 3 has two at least, two slide bars 3 are located the upper portion and the lower part of casing respectively, the one end slidable mounting of slide bar 3 has first sliding plate 6, sliding connection has slide plate 4 in the middle part of this slide bar 3, one side of slide plate 4 is provided with drill bit 11, the opposite side is provided with motor 7, be equipped with the operation mouth that supplies the drill bit to pass through on casing 1, the output shaft of motor 7 rotationally passes slide plate 4 and is connected with drill bit 11, motor 7 is connected with first sliding plate 6 through connecting rod 20, specifically, motor 7 is connected with first sliding plate 6 that is located the top and below respectively through connecting rod 20, this motor 7 is along slide bar 3 reciprocating motion back and forth under actuating mechanism's drive.

The dust collecting device comprises a dust collecting box 12, an exhaust fan 13 and a dust collecting box 14, wherein the dust collecting box 12 is positioned at the bottom of the shell 1, the exhaust fan 13 is installed in the dust collecting box 12, an air inlet of the exhaust fan 13 is communicated with the inner cavity of the shell 1, an air outlet of the exhaust fan is connected with a dust outlet pipe, an outlet of the dust outlet pipe is positioned above the dust collecting box 14, and the dust collecting box 14 can be installed in the dust collecting box 12 in a drawing mode.

When the utility model is used for punching operation of the wall body punching machine with the dustproof function, an operator pushes the left end (the end with the operation port) of the punching machine against a wall body to be punched, the power control switch of the motor 7 and the exhaust fan 13 is turned on, the output shaft of the motor 7 rotates to drive the drill bit 11 to rotate, the operator holds the handle rod to rotate the rotating disc 10, the rotating disc 10 rotates to drive the screw 9 to rotate, the screw 9 rotates to drive one end of the screw 9 to drive the motor 7 to move leftwards, the motor 7 moves leftwards to drive the two first sliding plates 6 to slide leftwards along the corresponding sliding rods 3, meanwhile, the sliding disc 4 drives the annular baffle 5 to move leftwards synchronously along with the motor 7, and the drill bit 11 is pushed against the wall body to perform punching operation along with the movement of the; the drill bit 11 rubs with the wall body and produces a large amount of dust, and the flabellum of air exhauster 13 rotates and inhales a large amount of dust that the drill bit 11 produced with the wall body friction along the entry of air exhauster 13, and a large amount of dust is sent into dust collection box 14 through the export of air exhauster 13, and after the completion of punching, the operator holds the pulling dust collection box 14 of U type handle, and the sliding tray 17 that sets up on the dust collection box 14 slides along the outside of second sliding plate 16, detaches dust collection box 14 and pours out the dust.

As shown in fig. 3, in the present embodiment, a bearing 19 is fixedly mounted on the sliding disk 4, and an output shaft of the motor 7 is rotatably mounted on the sliding disk 4 through the bearing, specifically: fixed mounting has the outer lane of bearing 19 on sliding tray 4, the inner circle fixed mounting of bearing 19 is on the output shaft of motor 7, fixed mounting has ring baffle 5 on sliding tray 4, and the sliding hole has been seted up on sliding tray 4, two slide bar 3 respectively slidable mounting are in corresponding sliding hole, make sliding tray 4 carry out spacingly for sliding tray 4 and ring baffle 5 through sliding hole and slide bar 3 simultaneously, avoid appearing following the output shaft pivoted condition of motor 7 at the in-process that punches, and can effectually block the dust and get into motor 7 one side.

In this embodiment, one end of the handle rod is fixedly mounted on one side of the rotating disc 10, and an anti-slip handle sleeve is fixedly sleeved on the other end of the handle rod, so that an operator can conveniently rotate the rotating disc 10 to enable the screw 9 to drive the motor 7 to move.

In order to further improve the dustproof effect, a buffer pad 18 is fixedly installed on the operation opening, and the buffer pad 18 is arranged in a ring shape, so that the buffer pad 18 abuts against the wall in the drilling process, and the dust is prevented from overflowing.

The dust collecting device of the embodiment has the following specific connection relationship with the housing: the bottom of the shell 1 is fixedly provided with the top sides of the fixed plates 15, the bottom sides of the fixed plates 15 are fixedly provided with the second sliding plates 16, the inner walls of two sides of the dust collection box 14 are provided with sliding grooves 17, the second sliding plates 16 are respectively slidably arranged in the corresponding sliding grooves 17, the front side of the dust collection box 14 is fixedly provided with a U-shaped handle, the bottom rear side of the shell 1 is fixedly provided with a limiting plate, the rear side of the dust collection box 14 is matched with the limiting plate, and an operator can conveniently pull the U-shaped handle to replace the dust collection box 14.

The utility model discloses wall body puncher with dustproof function passes through mutually supporting between components such as air exhauster, dust collection box and cushion, and a large amount of dusts that produce when can making the operation of punching carry out the efficient and collect and save in the dust collection box, and effectual a large amount of dusts that appear when having solved the operation of punching influence the problem that the staff is healthy, easy operation, and the practicality is strong, is fit for using widely.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A wall perforating machine with a dustproof function comprises a shell, a drilling device and a dust collecting device, wherein the drilling device is accommodated in the shell and comprises a drill bit, a motor for driving the drill bit to rotate, and a guide mechanism and a driving mechanism for driving the drill bit to extend out of and retract into the shell, and is characterized in that the guide mechanism comprises a plurality of vertical plates which are respectively fixed on a top plate and a bottom plate of the shell, a horizontally arranged sliding rod is arranged between the two vertical plates which are oppositely arranged, a first sliding plate is slidably arranged at one end of the sliding rod, a sliding disc is slidably connected to the middle of the sliding rod, the drill bit is arranged on one side of the sliding disc, the motor is arranged on the other side of the sliding disc, an operation opening for the drill bit to pass through is arranged on the shell, and an output shaft of the motor rotatably penetrates through the sliding disc and, the motor is connected with the first sliding plate through a connecting rod and driven by the driving mechanism to reciprocate along the sliding rod; the dust collecting device comprises a dust collecting box, an exhaust fan and a dust collecting box, wherein the dust collecting box is positioned at the bottom of the shell, the exhaust fan is installed in the dust collecting box, an air inlet of the exhaust fan is communicated with the inner cavity of the shell, a dust outlet pipe is connected to an air outlet of the exhaust fan, an outlet of the dust outlet pipe is positioned above the dust collecting box, and the dust collecting box is installed in the dust collecting box in a drawing manner.

2. The wall-punching machine with dustproof function as claimed in claim 1, wherein the sliding plate is fixedly provided with a bearing, and the output shaft of the motor is rotatably mounted on the sliding plate through the bearing.

3. The wall puncher having dustproof function as claimed in claim 2, wherein the sliding plate is fixedly provided with an annular baffle, the annular baffle is located between the bearing and the sliding plate, the sliding plate is provided with sliding holes, and the upper and lower sliding rods are respectively slidably mounted in the corresponding sliding holes.

4. The wall-punching machine with dustproof function of claim 1, wherein the driving mechanism comprises a screw rod in threaded connection with the housing, one end of the screw rod is connected to the motor, the other end of the screw rod penetrates through the housing to be connected with a turntable, and a handle is fixedly arranged on the turntable.

5. The wall-punching machine with dustproof function of claim 4, wherein the tail end of the motor is provided with a mounting plate, and the screw is rotatably connected with the mounting plate.

6. The wall-punching machine with the dustproof function of claim 1, wherein a buffer pad is fixedly arranged on one side of the operation opening, and the buffer pad is arranged in a ring shape.

7. The wall body perforating machine with the dustproof function as claimed in claim 1, wherein one side of the bottom of the shell is provided with a slag outlet, the dust collection box is provided with an upper slag inlet, an inlet of the exhaust fan is communicated with the slag outlet, an outlet of the exhaust fan is connected with the slag inlet, and an outlet of the exhaust fan is detachably connected with the slag inlet.

8. The wall puncher having dust-proof function as claimed in claim 1, wherein a plurality of fixed plates are fixedly mounted at the bottom of the housing, second sliding plates are fixedly mounted at the bottom side of the fixed plates, sliding grooves are formed on the inner walls of the two sides of the dust collecting box, the second sliding plates are slidably mounted in the corresponding sliding grooves respectively, a U-shaped handle is fixedly mounted at the front side of the dust collecting box, and a position limiting plate is fixedly mounted at the rear side of the bottom of the housing corresponding to the dust collecting box.