CN219485071U

CN219485071U - Drilling machine capable of preventing scraps

Info

Publication number: CN219485071U
Application number: CN202223478324.5U
Authority: CN
Inventors: 唐波; 玉颖; 袁大钊; 龙享华; 彭廷辉; 黄敏
Original assignee: Sichuan Jiatongli Metal Technology Co ltd
Current assignee: Sichuan Jiatongli Metal Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-08
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of drilling machines, in particular to a chip-preventing drilling machine, which comprises a drilling box, an operation box and a drilling device, wherein a cavity is formed in the drilling box, the drilling device is in the cavity, a motor and a chip cleaning device are arranged in the cavity, the chip cleaning device comprises a transmission rod, a sliding block, a limiting plate and a cleaning plate, the operation box is connected below the drilling box, a lifting door and a hydraulic bin are arranged in the operation box, the lifting door penetrates through the upper wall of the operation box and is in sliding connection with the drilling box, the lower end of the lifting door is connected with the lifting rod, the lower end of the lifting rod is connected with a lifting block, a first piston, a second piston and a spring are arranged in the hydraulic bin, the first piston and the second piston are movably connected through the hydraulic bin, a hole is formed in the bottom wall of the operation box, the drilling box can be provided with a chip cleaning hole, the cleaning plate can clean chips, and an opening and closing door is arranged at the rear side of the operation box.

Description

Drilling machine capable of preventing scraps

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a chip-preventing drilling machine.

Background

As is well known, the civil air defense door is a door of a civil protection engineering entrance and exit, the drilling machine mainly uses a drill bit to machine holes on a workpiece, the drill bit rotates to mainly move, the drill bit axially moves to feed, a special cutter is replaced, different machining can be carried out on a steel plate of the civil air defense door, the workpiece is not moved in the machining process, the cutter is moved, the center of the cutter is aligned with the center of the holes, the cutter is rotated (mainly moves), the drilling machine is characterized in that the workpiece is not moved, the cutter rotates and feeds along the direction of a main shaft, and the operation can be manual or motorized.

When the existing chip-preventing drilling machine is used, the operation surface is exposed outside, so that chips can splash to other places during operation, harm to human bodies is great, and the chips are not collected and tidied well, so that the use practicability is poor.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a chipping-proof drilling machine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-chipping drilling machine comprises a drilling box, an operation box and a drilling device, wherein a cavity is arranged in the drilling box, the drilling device is arranged in the cavity and connected with the upper wall of the drilling box, a motor and a chipping cleaning device are arranged in the cavity, the motor is connected with the bottom wall of the drilling box, the chipping cleaning device comprises a transmission rod, a sliding block, a limiting plate and a cleaning plate, one end of the transmission rod is connected with the output end of the motor, the other end of the transmission rod penetrates through the side wall of the drilling box, the transmission rod penetrates through the sliding block and is in threaded connection with the sliding block, one side of the sliding block is attached to the inner wall of the drilling box, the limiting plate is attached to one side of the sliding block, the upper side of the sliding block is connected with the two ends of the cleaning plate, the limiting plate extends out of the upper side of the cleaning plate, the cleaning plate is matched with the bottom wall of the drilling box, the drilling box is characterized in that the operation box is connected below the drilling box, a lifting door and a hydraulic bin are arranged in the operation box, the lifting door penetrates through the upper wall of the operation box and is in sliding connection with the drilling box, the lower end of the lifting door is connected with a lifting rod, the lower end of the lifting rod is connected with a lifting block, the hydraulic bin is fixedly connected with the bottom wall of the operation box, the hydraulic bins are symmetrically arranged on two sides of the operation box, a first piston, a second piston and a spring are arranged in the hydraulic bin, the first piston and the second piston are in movable connection through the hydraulic bin, the lower end of the first piston is connected with a movable frame, one end of the spring is connected with the side wall of the hydraulic bin, the other end of the spring is connected with one end of the second piston, the other end of the second piston is connected with one end of a connecting rod, the other end of the connecting rod is fixedly connected with a pushing block, the bottom wall of the operation box is provided with a hole, the holes are matched with the lifting blocks.

In order to fix the lifting door to ascend, the utility model is improved in that: and an electromagnetic lock is arranged on one side of the pushing block, which is far away from the wall of the operation box.

In order to facilitate the collection of debris, the utility model is improved by: the drilling box bottom wall is provided with clear bits hole, clear bits hole runs through the operation box upper wall, clear bits hole with clean board looks adaptation.

In order for workers to conveniently clean scraps, the utility model is improved in that: the rear side of the operation box is provided with a switch door.

In order to facilitate observation of operation conditions during operation, the utility model is improved in that: the lifting door is made of explosion-proof glass.

(III) beneficial effects

Compared with the prior art, the utility model provides the anti-chipping drilling machine, which has the following beneficial effects:

this drilling machine of breakage-proof bits is provided with hydraulic pressure storehouse and lift gate, cooperation through first piston and second piston in the hydraulic pressure storehouse makes the lifter rise, thereby drive the lift gate and rise, it is provided with the electromagnetic lock to promote piece one side, can fixed door rise, lift gate and drilling box form sealed space, can prevent the scattered flying of piece, after the operation is accomplished, put down the lift gate through the hydraulic pressure storehouse, the starter motor, the transfer line rotates and drives the slider and remove, the sweep board removes along with it, and then clean the piece, the drilling box is provided with the clear bits hole, the sweep board can sweep the piece into, the operation box rear side is provided with the switch door, clean up the piece, more sanitary and can reduce the harm of piece to the workman.

Drawings

FIG. 1 is a schematic view of a descending section of a lifting door of the structure of the present utility model;

FIG. 2 is a schematic view of an ascending cross section of the lifting door of the present utility model;

fig. 3 is a schematic side view of the structure of the present utility model.

In the figure: 1. a drilling box; 2. a drilling device; 3. a motor; 4. a limiting plate; 5. a slide block; 6. a cleaning plate; 7. a lifting door; 8. an operation box; 9. a hydraulic bin; 10. a spring; 11. a lifting rod; 12. a first piston; 13. a movable frame; 14. a second piston; 15. a connecting rod; 16. a pushing block; 17. a lifting block; 18. a transmission rod; 19. chip removing holes; 20. opening and closing a door; 21. an electromagnetic lock.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the anti-chipping drilling machine comprises a drilling box 1, an operation box 8 and a drilling device 2, wherein a cavity is arranged in the drilling box 1, the drilling device 2 is arranged in the cavity and connected with the upper wall of the drilling box 1, a motor 3 and a chip cleaning device are arranged in the cavity, the motor 3 is connected with the bottom wall of the drilling box 1, the chip cleaning device comprises a transmission rod 18, a sliding block 5, a limiting plate 4 and a cleaning plate 6, one end of the transmission rod 18 is connected with the output end of the motor 3, the other end of the transmission rod 18 penetrates through the side wall of the drilling box 1, the transmission rod 18 penetrates through the sliding block 5 and is in threaded connection with the sliding block 5, one side of the sliding block 5 is attached to the inner wall of the drilling box 1, the limiting plate 4 is arranged on one side, far away from the drilling box 1, of the sliding block 5, the limiting plate 4 is attached to the sliding block 5, the upper part of the sliding block 5 is connected with two ends of the cleaning plate 6, the upper part of the cleaning plate 6 extends out of the limiting plate 4, the cleaning plate 6 is matched with the bottom wall of the drilling box 1, the lower part of the drilling box 1 is connected with the operating box 8, a lifting door 7 and a hydraulic bin 9 are arranged in the operating box 8, the lifting door 7 penetrates through the upper wall of the operating box 8 and is slidably connected with the drilling box 1, the lower end of the lifting door 7 is connected with a lifting rod 11, the lower end of the lifting rod 11 is connected with a lifting block 17, the hydraulic bin 9 is fixedly connected with the bottom wall of the operating box 8, the hydraulic bins 9 are symmetrically arranged on two sides of the operating box 8, a first piston 12, a second piston 14 and a spring 10 are arranged in the hydraulic bin 9, the first piston 12 is movably connected with the second piston 14 through the hydraulic bin 9, the lower end of the first piston 12 is connected with a movable frame 13, one end of the spring 10 is connected with the side wall of the hydraulic bin 9, the other end of the spring 10 is connected with one end of the second piston 14, the other end of the second piston 14 is connected with one end of the connecting rod 15, the other end of the connecting rod 15 is fixedly connected with the pushing block 16, an electromagnetic lock 21 is arranged on one side, away from the wall of the operation box 8, of the pushing block 16, a hole is formed in the bottom wall of the operation box 8, and the hole is matched with the lifting block 17.

In the use, put into drilling case 1 with the steel sheet, hold lift gate 7 handle and pull upwards, lift gate 7 lower extreme lifter 11 drives lifter 17 and moves upwards thereupon, because lifter 13 and lifter 17 are the state of touching, the lifter 13 rises along with lifter 17's rising, first piston 12 rises along with, under the effect of hydraulic pressure storehouse 9, second piston 14 moves to keeping away from operation box 8 lateral wall one side, spring 10 stretches, the impeller 16 moves along with second piston 14 along with connecting rod 15, two impeller 16 contacts, owing to be provided with electromagnetic lock 21 on the impeller 16, with lift gate 7 pinning, open electromagnetic lock 21 after the operation, with lifter 7 downward push, lifter 17 descends thereupon, lifter 17 lower extreme separates impeller 16 and inserts the hole of operation box 8 diapire, impeller 16 moves along with the decline of lifter 17 to keeping away from operation box 8 center department, second piston 14 moves along with, spring 10 contracts, first piston 12 descends through the effect of hydraulic pressure storehouse 9, with lift gate 7, the motor 9 is taken back to the half of hydraulic pressure storehouse 8, the motor is left for the motor 3, the side is left behind the half of operation box 3, the motor is left behind the motor case 3, the transmission device is cleaned and the drilling device is carried out, the drilling device is realized, the drilling device is cleaned to the piece 2 is left behind to the side of the motor, the well-known device is left behind to be rotated to the motor 3, the drilling device is left behind to the motor is left behind to the bottom.

In order to solve the problems, the utility model improves that the bottom wall of the drilling box 1 is provided with a scrap removing hole 19, the scrap removing hole 19 penetrates through the upper wall of the operation box 8, the scrap removing hole 19 is matched with the cleaning plate 6, and the cleaning plate 6 sweeps scraps into the scrap removing hole 19.

In order to solve the above problems, the utility model is improved in that the back side of the operation box 8 is provided with a switch door 20.

In the practical use process, the operation process and the effect are convenient to observe, and in order to meet the requirements, the utility model improves that the lifting door 7 is explosion-proof glass.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Prevent drilling machine of piece, including drilling case (1), operation box (8) and drilling equipment (2), its characterized in that: the utility model discloses a hydraulic pressure cabin cleaning device, including drilling case (1), drilling device (2) is provided with the cavity, drilling device (2) is in the cavity and with drilling case (1) upper wall is connected, be provided with motor (3) and clear bits device in the cavity, motor (3) with drilling case (1) diapire is connected, clear bits device includes transfer line (18), slider (5), limiting plate (4) and cleaning board (6), transfer line (18) one end with motor (3) output is connected, transfer line (18) other end runs through drilling case (1) lateral wall, transfer line (18) run through slider (5) and with slider (5) threaded connection, slider (5) one side laminating drilling case (1) inner wall, limiting plate (4) are in slider (5) are kept away from drilling case (1) one side, limiting plate (4) with slider (5) top is connected cleaning plate (6) both ends, cleaning plate (6) top is connected with motor (3) output, driving line (18) other end runs through drilling case (1) lateral wall (8) and is connected with drilling case (5) threaded connection, cleaning plate (8) top is connected with drilling case (8), lifting door (7) run through control box (8) upper wall with drilling case (1) sliding connection, lifter (11) are connected to lifting door (7) lower extreme, lifter (11) lower extreme connection lifter (17), hydraulic pressure storehouse (9) with control box (8) diapire fixed connection, hydraulic pressure storehouse (9) symmetrical arrangement is in control box (8) both sides, be provided with first piston (12), second piston (14) and spring (10) in hydraulic pressure storehouse (9), first piston (12) with second piston (14) pass through hydraulic pressure storehouse (9) swing joint, movable frame (13) are connected to first piston (12) lower extreme, spring (10) one end with hydraulic pressure storehouse (9) lateral wall connection, the spring (10) other end with second piston (14) one end is connected, connecting rod (15) one end is connected to the second piston (14) other end, connecting rod (15) other end fixed connection promotes piece (16), control box (8) are provided with bottom wall (17) looks perforation.

2. The chip-resistant drill press of claim 1, wherein: an electromagnetic lock (21) is arranged on one side of the pushing block (16) away from the wall of the operation box (8).

3. The chip-resistant drill press of claim 2, wherein: the bottom wall of the drilling box (1) is provided with a scrap removing hole (19), the scrap removing hole (19) penetrates through the upper wall of the operation box (8), and the scrap removing hole (19) is matched with the cleaning plate (6).

4. A chip-proof drill press according to claim 3, wherein: the rear side of the operation box (8) is provided with a switch door (20).

5. The chip-resistant drill press of claim 4, wherein: the lifting door (7) is made of explosion-proof glass.