CN212421595U

CN212421595U - Dustproof timber puncher

Info

Publication number: CN212421595U
Application number: CN202020762601.7U
Authority: CN
Inventors: 杨宜林; 盛井军; 王伟
Original assignee: Zhengzhou Shenyu Fireproof Products Co ltd
Current assignee: Zhengzhou Shenyu Fireproof Products Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-01-29
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a dustproof timber puncher relates to the technical field of timber puncher, including first electronic brill device of milling, first electronic brill mills the device and includes drill bit, drill bit motor, and the drill bit is connected with the output shaft coaxial key-type of drill bit motor, and the drill bit motor is connected with first control mechanism, and the puncher still includes the dust cover, the dust cover passes the drill bit and is connected with the drill bit motor through being connected with connecting rod piece, connecting rod piece is connected with spring mechanism, spring mechanism includes a pair of coupling spring, the vertical setting of coupling spring, and coupling spring's one end and the connecting rod piece fixed connection other end and dust cover fixed connection, the lower terminal surface of dust cover is located the below of drill bit during non-operating condition. In the drilling process, because the dust cover is always abutted to the wooden door, the scraps and the waste residues generated in the machining process are difficult to diffuse and splash, so that the machining is finished and the post-treatment is convenient.

Description

Dustproof timber puncher

Technical Field

The utility model belongs to the technical field of the technique of timber puncher and specifically relates to a dustproof timber puncher is related to.

Background

In order to assemble the door lock, the lock hole is required to be arranged on the door surface of the wooden door, and the lock groove is arranged on the corresponding side surface. At present, the manual method is adopted for opening lock holes and lock grooves on wooden doors mostly, chisels or electric drills are adopted, and the manual processing method is low in efficiency and poor in quality.

The patent publication No. CN209304748U, Chinese utility model patent with publication No. 20190827, proposes a wooden door lockhole and lockgroove opening device, which comprises a worktable mechanism, a vertical drill mechanism and a horizontal drill mechanism; the worktable mechanism comprises a worktable and a base; the workbench can move along the left and right directions and the front and back directions of the base; the vertical drilling mechanism comprises a first electric drilling and milling device for drilling and milling a lock hole on the door surface and a first control mechanism, and the first control mechanism can control the first electric drilling and milling device to perform lifting motion relative to the workbench; the transverse drilling mechanism comprises a second electric drilling and milling device for drilling and milling the door side lock groove and a second control mechanism, and the second control mechanism can control the second electric drilling and milling device to move back and forth relative to the workbench. The utility model discloses a indulge and move the platform, indulge the setting of moving control mechanism, sideslip control motor, sideslip screw rod, sideslip swivel nut isotructure and realize the workstation for the motion of vertical drill mechanism, horizontal drill mechanism front and back, left and right directions to realize the system of opening of door side locked groove, shop front lockhole.

Although the technical scheme improves the processing efficiency and the processing quality, a large amount of scraps and waste residues are often generated when the vertical drill acts on the wooden door in the processing process, the wooden door is easy to fly and shoot in the processing process, and the wooden door is not easy to clean.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a dustproof timber puncher to reduce the flight of sweeps, waste residue and penetrate, make things convenient for the staff to clear up.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a dustproof timber puncher, includes that first electronic brill mills the device, and first electronic brill mills the device and includes drill bit, drill bit motor, the coaxial key-type connection of output shaft of drill bit and drill bit motor, the drill bit motor is connected with a control mechanism, and the puncher still includes the dust cover, the dust cover passes the drill bit and is connected with the drill bit motor through being connected with connecting rod piece, connecting rod piece is connected with spring mechanism, spring mechanism includes a pair of coupling spring, the vertical setting of coupling spring, and coupling spring's one end and the connecting rod piece fixed connection other end and dust cover fixed connection, the lower terminal surface of dust cover is located the below of drill bit during non-operating condition.

Through adopting above-mentioned technical scheme, when the staff need be to door processing lockhole, drill bit motor and drill bit are close to the timber, and the drill bit motor makes the dust cover support tight timber under the effect of connecting rod piece, and owing to connecting spring's setting makes the drill bit act on the timber and can continue to descend along vertical direction. In the drilling process, because the dust cover is always abutted to the wooden door, the scraps and the waste residues generated in the machining process are difficult to diffuse and splash, so that the machining is finished and the post-treatment is convenient. Simultaneously, the drill bit work easily produces the vibration in the course of the work, and connecting spring can support tight dust cover in the course of the work for the terminal surface and the timber laminating of dust cover are good.

The utility model discloses further set up to: the dust cover includes the dustproof backplate that a pair of symmetry set up, dustproof backplate concatenation forms the dust cover, the connecting rod spare includes solid fixed ring cover, joint support pole one end and solid fixed ring cover are articulated to be set up, the other end and connecting spring's one end fixed connection, gu fixed ring cover fixed cover establishes on the drill motor.

Through adopting above-mentioned technical scheme, because the drill bit often needs to overhaul and change in the course of the work. The articulated setting of joint support pole is sheathe in solid fixed ring, when the staff need overhaul the drill bit and change, and the accessible makes dustproof backplate separately to make things convenient for the staff to overhaul and change the drill bit.

The utility model discloses further set up to: the lateral wall of a pair of dustproof backplate corresponds along vertical direction and has all seted up the holding tank, coupling spring sets up in the holding tank, the one end that the holding tank is close to the drill bit motor has the sliding tray along vertical direction intercommunication, the lateral wall slip laminating of joint support pole and sliding tray, joint support pole's end connection has the connection ball, connect ball and coupling spring tip fixed connection, initial state, connect the ball and support the holding tank and be close to the distolateral side of drill bit motor.

Through adopting above-mentioned technical scheme, the lateral wall and the joint support pole slip laminating setting of sliding tray, the cooperation setting of sliding tray and connecting rod makes the joint support pole have certain limiting displacement to dust cover for dustproof backplate is difficult to rock at the during operation, can improve the job stabilization nature of dust cover.

The utility model discloses further set up to: the connecting ball is detachably connected with the connecting support rod in a threaded fixing way.

Through adopting above-mentioned technical scheme, rotate and connect the ball and can separate or be connected joint support pole and dust cover, the staff of being convenient for dismantles the installation dust cover.

The utility model discloses further set up to: the joint end of dustproof backplate has seted up joint recess and joint arch, and the joint arch sets up with joint recess interference fit.

Through adopting above-mentioned technical scheme, the setting of joint arch and joint recess for but dustproof backplate joint is firm, and the during operation like this, sweeps and the waste residue that produce in the dust cover will be difficult to follow the gap between two dustproof backplate and fly-shoot out.

The utility model discloses further set up to: the dust cover still is connected with and pushes away sediment mechanism, push away sediment mechanism including pushing away the sediment brush, push away the sediment brush and be on a parallel with the workstation setting, and one end is connected with the rotation motor, the rotation motor is connected with the base.

Through adopting above-mentioned technical scheme, the during operation rotates the motor and rotates, can drive and push away the sediment brush and sweep the timber door to sweep out the timber with the dust waste and the waste residue in the dust cover.

The utility model discloses further set up to: and a rubber gasket is arranged on the lower end face of the dust cover.

Through adopting above-mentioned technical scheme, the during operation, the lower terminal surface of connecting spring compression, dust cover supports tight timber, and the setting up of rubber gasket can have certain including effect to the timber surface, avoids the dust cover to leave the scar on the timber.

The utility model discloses further set up to: the dust cover is provided with a through hole for penetrating through the drill bit, and the dustproof brush is arranged on the periphery of the through hole.

Through adopting above-mentioned technical scheme, setting up of dustproof brush makes sweeps and the waste residue that the drill bit during operation produced be difficult to follow the through-hole and fly away to the working effect of dust cover has been improved.

To sum up, the utility model discloses a beneficial technological effect does:

1. the dust cover is arranged: when the staff need be to door processing lockhole, drill bit motor and drill bit are close to the timber, and the drill bit motor makes the dust cover support tight timber under the connecting rod piece effect, because connecting spring's setting makes the drill bit act on the timber and can continue to descend along vertical direction. In the drilling process, because the dust cover is always abutted to the wooden door, the scraps and the waste residues generated in the machining process are difficult to diffuse and splash, so that the machining is finished and the post-treatment is convenient. Meanwhile, the drill bit is easy to vibrate during working, and the connecting spring can tightly support the dust cover during working, so that the end surface of the dust cover is well attached to the wood door;

2. support the setting of connecting rod and dustproof backplate: since the drill bit often needs to be overhauled and replaced during operation. The articulated setting of joint support pole is sheathe in solid fixed ring, when the staff need overhaul the drill bit and change, and the accessible makes dustproof backplate separately to make things convenient for the staff to overhaul and change the drill bit.

Drawings

FIG. 1 is a schematic view of the structure of the present invention with the dust guard separated;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

The reference symbols: 1. a drill bit; 2. a drill motor; 3. a dust cover; 4. a through hole; 5. a dustproof brush 6 and a connecting spring; 7. a dust guard plate; 8. connecting rod pieces; 9. fixing the loop; 10. connecting the supporting rods; 11. accommodating grooves; 12. a sliding groove; 13. a connecting ball; 14. clamping the groove; 15. clamping the bulges; 16. a slag pushing brush; 17. a support table; 18. rotating the motor; 19. a rubber gasket; 20. a wooden door; 21. a first electric drilling and milling device; 22. a work bench.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the dustproof wooden door punching machine comprises a first electric drilling and milling device 21 and a workbench 22 arranged below the first electric drilling and milling device 21.

Referring to fig. 1 and 2, the first electric drilling and milling device 21 includes a drill bit 1 and a drill bit motor 2, the drill bit 1 is connected with an output shaft of the drill bit motor 2 through a coaxial key, and the drill bit motor 2 is connected with a first control mechanism. The perforating machine further comprises a dust cover 3, the dust cover 3 is provided with a through hole 4 used for penetrating through the drill bit 1, and a dust-proof brush 5 is arranged around the through hole 4. The dust cover 3 passes drill bit 1 and is connected with drill bit motor 2 through being connected with connecting rod 8, and connecting rod 8 is connected with spring mechanism, and spring mechanism includes a pair of connecting spring 6, and connecting spring 6 is vertical to be set up, and connecting spring 6's one end and connecting rod 8 fixed connection, the other end and dust cover 3 fixed connection, and the lower terminal surface of dust cover 3 is located the below of drill bit 1 during non-operating state.

The dust cover 3 comprises a pair of symmetrically arranged dust-proof guard plates 7, the dust-proof guard plates 7 are spliced to form the dust cover 3, and a rubber gasket 19 is arranged on the lower end face of the dust cover 3. The connecting rod 8 comprises a fixed ring sleeve 9 and a connecting support rod 10, one end of the connecting support rod 10 is hinged with the fixed ring sleeve 9, the other end of the connecting support rod is fixedly connected with one end of the connecting spring 6, and the fixed ring sleeve 9 is fixedly sleeved on the drill motor 2.

The lateral wall of a pair of dustproof backplate 7 corresponds along vertical direction and has all seted up holding tank 11, coupling spring 6 sets up in holding tank 11, the one end that holding tank 11 is close to drill motor 2 has sliding tray 12 along vertical direction intercommunication, the lateral wall slip laminating of joint support pole 10 and sliding tray 12, the end connection of joint support pole 10 has connecting ball 13, connecting ball 13 and 6 tip fixed connection of coupling spring, initial state, connecting ball 13 supports holding tank 11 and is close to drill motor 2's distolateral side. In order to facilitate the worker to detach the dust cover 3, the connecting ball 13 is detachably connected with the connecting support rod 10 in a threaded manner.

In order to improve the sealing slag stopping effect of the dustproof protective plate 7, the clamping end of the dustproof protective plate 7 is provided with a clamping groove 14 and a clamping bulge 15, and the clamping bulge 15 is in interference fit with the clamping groove 14.

In order to clean the waste on the wooden door 20 conveniently, the dust cover 3 is further connected with a residue pushing mechanism, the residue pushing mechanism comprises a residue pushing brush 16, the residue pushing brush 16 is arranged in parallel with the workbench 22, one end of the residue pushing brush is connected with a rotating motor 18, and the rotating motor 18 is vertically arranged and is connected with a supporting table 17.

The implementation principle of the embodiment is as follows: when the wooden door 20 needs to be keyhole-opened, a worker firstly places the wooden door 20 on the workbench 22, then the drill motor 2 rotates to drive the drill bit 1 to rotate to move towards the wooden door 20 and act on the wooden door 20, the connecting spring 6 is compressed during operation, the lower end face of the dust cover 3 acts on the wooden door 20, and scraps and waste residues generated when the drill bit 1 acts on the wooden door 20 fall into the dust cover 3 and are difficult to fly out. After the hole is opened, the dust cover 3 and the drill bit 1 are separated from the wooden door 20, and then the motor 18 is rotated to drive the slag pushing brush 16 to clean the wooden door 20.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A dustproof wooden door punching machine comprises a first electric drilling and milling device (21), wherein the first electric drilling and milling device (21) comprises a drill bit (1) and a drill bit motor (2), the drill bit (1) is coaxially connected with an output shaft of the drill bit motor (2) in a key mode, the drill bit motor (2) is connected with a first control mechanism, characterized in that the perforating machine also comprises a dust cover (3), the dust cover (3) passes through the drill bit (1) and is connected with the drill bit motor (2) through a connecting rod piece (8), the connecting rod piece (8) is connected with a spring mechanism, the spring mechanism comprises a pair of connecting springs (6), the connecting springs (6) are vertically arranged, and one end of the connecting spring (6) is fixedly connected with the connecting rod piece (8) and the other end is fixedly connected with the dust cover (3), and the lower end surface of the dust cover (3) is positioned below the drill bit (1) in the non-working state.

2. The dustproof wooden door punching machine according to claim 1, wherein the dustproof cover (3) comprises a pair of symmetrically arranged dustproof guard plates (7), the dustproof guard plates (7) are spliced to form the dustproof cover (3), the connecting rod member (8) comprises a fixed ring sleeve (9) and a connecting support rod (10), one end of the connecting support rod (10) is hinged with the fixed ring sleeve (9), the other end of the connecting support rod is fixedly connected with one end of the connecting spring (6), and the fixed ring sleeve (9) is fixedly sleeved on the drill motor (2).

3. The dustproof wooden door punching machine according to claim 2, wherein the side walls of the pair of dustproof guard plates (7) are correspondingly provided with accommodating grooves (11) along the vertical direction, the connecting spring (6) is arranged in the accommodating grooves (11), one ends of the accommodating grooves (11) close to the drill motor (2) are communicated with sliding grooves (12) along the vertical direction, the connecting support rods (10) are in sliding fit with the side walls of the sliding grooves (12), the end parts of the connecting support rods (10) are connected with connecting balls (13), the connecting balls (13) are fixedly connected with the end parts of the connecting springs (6), and in an initial state, the connecting balls (13) abut against the end sides of the accommodating grooves (11) close to the drill motor (2).

4. The dustproof wooden door puncher according to claim 3, wherein the connecting ball (13) is in threaded fixed detachable connection with the connecting support rod (10).

5. The dustproof wooden door punching machine according to claim 2, wherein the clamping end of the dustproof protective plate (7) is provided with a clamping groove (14) and a clamping protrusion (15), and the clamping protrusion (15) is in interference fit with the clamping groove (14).

6. The dustproof wooden door punching machine according to claim 1, wherein a residue pushing mechanism is further connected to the dustproof cover (3), the residue pushing mechanism comprises a residue pushing brush (16), the residue pushing brush (16) is arranged in parallel to the workbench (22), one end of the residue pushing brush is connected with a rotating motor (18), and the rotating motor (18) is connected with the base.

7. The dustproof wooden door puncher according to claim 2, wherein a rubber gasket (19) is arranged on the lower end face of the dustproof cover (3).

8. The dustproof wooden door punching machine according to claim 1, wherein the dustproof cover (3) is provided with a through hole (4) for passing through the drill bit (1), and the dustproof brush (5) is arranged around the through hole (4).