CN210188543U - Machining is with dustproof drilling machine of making an uproar that falls - Google Patents

Abstract

The utility model discloses a dustproof and noise-reducing drilling machine for machining, which relates to the technical field of drilling machines and comprises a workbench and a bottom fixed connecting supporting leg of the workbench, wherein both ends of the top of the workbench are fixedly connected with a side frame, a telescopic rod is fixedly arranged in the side frame, the top end of the telescopic rod is fixedly connected with a top frame, a fixed sleeve is fixedly connected between the two top frames, a driving motor is fixedly connected in the fixed table, an output shaft of the driving motor is fixedly connected with a drill bit, the outer part of the output shaft of the driving motor is slidably connected with a movable sleeve, the outer part of the movable sleeve is fixedly connected with a connecting arm and a sound-proof cover, a movable groove corresponding to the connecting arm is arranged in the fixed sleeve, a top fixed connecting spring in the movable groove is fixedly connected with the connecting arm, the noise generated during drilling can be isolated by arranging the sound-proof, the side wing punching construction operation can be used for workpieces with various sizes, and the applicability is wide.

Description

Machining is with dustproof drilling machine of making an uproar that falls

Technical Field

The utility model relates to a drilling machine technical field specifically is a drilling machine of making an uproar falls in dustproof for machining.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction. With the development of times and the improvement of the drilling technology of the automatic drilling machine, the advantage of drilling the jewelry by adopting the full-automatic drilling machine to drill the watchband of various hardware molds is obvious.

When processing the part, need use the drilling machine to drill to the part, because produce dust pollution and noise pollution easily during drilling, cause certain harm for staff's health, for this reason, provide a dustproof drilling machine of making an uproar that falls for machining.

In the chinese utility model patent document with publication number CN208358390U, a dustproof and noise-reducing drilling machine for machining is disclosed, which is characterized in that a dust storage chamber is arranged in a movable table, and the gas in the dust storage chamber is pumped out by an air pump, so that the chips and dust generated during drilling can be quickly sucked into the dust storage chamber by a through hole, and the chips and dust are filtered out by a filtering cylinder, so that the chips and dust can be stored in the dust storage chamber, thereby achieving the dustproof effect, the noise generated during drilling can be effectively isolated by the arrangement of a sound-proof shield, the noise-reducing effect of the sound-proof shield is better by the arrangement of soundproof cotton, meanwhile, the sound-proof shield can isolate dust, thereby preventing dust from overflowing to pollute the environment, but because the sound-proof shield needs to be closed, and the volume of the sound-proof shield is limited by cost and space, so that the work pieces such as plates with larger volume can not be punched, has certain limitations.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drilling machine of making an uproar falls in dustproof for machining has solved the problem that proposes among the above-mentioned background art.

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

the utility model provides a drilling machine of making an uproar falls in dustproof for machining, includes the workstation, the bottom fixed connection supporting leg of workstation, the equal fixed connection side bearer in top both ends of workstation, side bearer internal fixation are equipped with the telescopic link, the top fixed connection roof-rack of telescopic link, fixed connection fixed cover between two roof-racks, fixed connection driving motor in the fixed station, driving motor's output shaft fixed connection drill bit, driving motor's the outside sliding connection movable sleeve of output shaft, the outside fixed connection linking arm and the sound-proof housing of movable sleeve, set up the movable groove corresponding with the linking arm in the fixed cover, the top fixed connection spring in the movable groove, spring and linking arm fixed connection, the bottom fixed connection dust catcher of roof-rack, the input fixed connection dust absorption pipe of dust catcher, dust absorption pipe and sound-proof housing fixed connection.

As an optimized technical scheme of the utility model, the bottom fixed connection rubber circle of sound-proof housing.

As an optimal technical scheme of the utility model, the sound-proof housing is made for double-deck ya keli board, and is the vacuum between the double-deck ya keli board.

As an optimal technical scheme of the utility model, the bottom fixed connection footing of supporting leg.

As an optimal technical scheme of the utility model, the telescopic link is electric telescopic handle or hydraulic telescoping rod.

The utility model discloses have following useful part: the utility model discloses an outside sound-proof housing of drill bit is arranged in the setting, can keep apart the noise that produces when drilling, and the sound-proof housing is small, and the wing construction operation of punching can use in the work piece of various sizes, extensive applicability.

Drawings

Fig. 1 is a schematic structural view of a dust-proof noise-reducing drilling machine for machining.

Fig. 2 is a schematic structural view of a sound insulation cover in a dust-proof noise-reducing drilling machine for machining.

Fig. 3 is a schematic structural view of a fixed sleeve in the dustproof and noise-reducing drilling machine for machining.

In the figure: 1. a work table; 2. supporting legs; 3. footing; 4. a side frame; 5. a telescopic rod; 6. a top frame; 7. fixing a sleeve; 8. a drive motor; 9. a connecting arm; 10. a movable sleeve; 11. a sound-proof housing; 12. a rubber ring; 13. a movable groove; 14. a spring; 15. a vacuum cleaner; 16. a dust suction pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a dust-proof noise-reducing drilling machine for machining comprises a workbench 1, a supporting leg 2 fixedly connected to the bottom end of the workbench 1, side frames 4 fixedly connected to both ends of the top of the workbench 1, a telescopic rod 5 fixedly arranged in the side frames 4, a top frame 6 fixedly connected to the top end of the telescopic rod 5, a fixed sleeve 7 fixedly connected between the two top frames 6, a driving motor 8 fixedly connected to the inside of the fixed platform, a drill bit fixedly connected to the output shaft of the driving motor 8, a movable sleeve 10 slidably connected to the outside of the output shaft of the driving motor 8, a connecting arm 9 and a sound-proof cover 11 fixedly connected to the outside of the movable sleeve 10, a movable groove 13 corresponding to the connecting arm 9 formed in the fixed sleeve 7, a spring 14 fixedly connected to the top end of the movable groove 13, the spring 14 fixedly connected to the connecting arm 9, a dust collector 15 fixedly connected to the bottom end of the top frame, the dust suction pipe 16 is fixedly connected with the soundproof cover 11.

The bottom fixed connection rubber circle 12 of sound-proof housing 11, the bottom fixed connection footing 3 of supporting leg 2, telescopic link 5 is electric telescopic handle 5 or hydraulic telescopic handle.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the sound-proof housing 11 is made of double-layer acrylic plates, and vacuum is formed between the double-layer acrylic plates.

The utility model discloses in the implementation process, place the work piece that needs punch on workstation 1 earlier, then aim at the position of drill bit, start driving motor 8, driving motor 8 drives the drill bit and rotates, then makes telescopic link 5 shorten, and the drill bit moves down and punches, and 11 pressures of sound-proof housing are on the workstation this moment, at the in-process that the drill bit constantly moved down, and linking arm 9 moves up for fixed cover 7, and spring 14 is compressed.

The utility model discloses an outside sound-proof housing 11 of drill bit is arranged in the setting, can keep apart the noise that produces when drilling, and the sound-proof housing is small, and the wing construction operation of punching can use in the work piece of various sizes, extensive applicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (5)

1. The dustproof and noise-reducing drilling machine for machining comprises a workbench (1) and bottom-end fixed connection supporting legs (2) of the workbench (1), and is characterized in that two ends of the top of the workbench (1) are fixedly connected with side frames (4), telescopic rods (5) are fixedly arranged in the side frames (4), top-end fixed connection top frames (6) of the telescopic rods (5), a fixed sleeve (7) is fixedly connected between the two top frames (6), a driving motor (8) is fixedly connected in the fixed platform, an output shaft of the driving motor (8) is fixedly connected with a drill bit, an output shaft of the driving motor (8) is externally and slidably connected with a movable sleeve (10), an external fixed connection connecting arm (9) and a sound-proof cover (11) of the movable sleeve (10), a movable groove (13) corresponding to the connecting arm (9) is formed in the fixed sleeve (7), and a top-end fixed connection spring (14) is arranged in the, spring (14) and linking arm (9) fixed connection, the bottom fixed connection dust catcher (15) of roof-rack (6), input fixed connection dust absorption pipe (16) of dust catcher (15), dust absorption pipe (16) and sound-proof housing (11) fixed connection.

2. The machine tool of claim 1, wherein a rubber ring (12) is fixedly attached to the bottom end of the sound-proof housing (11).

3. The machine tool of claim 2, wherein the sound-proof housing (11) is made of double-layered acrylic plates and a vacuum is applied between the double-layered acrylic plates.

4. The dust-proof, noise-reducing and drilling machine for machining according to claim 1, characterized in that the bottom end of the supporting leg (2) is fixedly connected with a footing (3).

5. The machine tool of claim 3 or 4, wherein the telescopic rod (5) is an electric telescopic rod (5) or a hydraulic telescopic rod.

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