CN111230184A - Wall body puncher with dust removal function - Google Patents
Wall body puncher with dust removal function Download PDFInfo
- Publication number
- CN111230184A CN111230184A CN202010095158.7A CN202010095158A CN111230184A CN 111230184 A CN111230184 A CN 111230184A CN 202010095158 A CN202010095158 A CN 202010095158A CN 111230184 A CN111230184 A CN 111230184A
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- CN
- China
- Prior art keywords
- dust
- negative pressure
- puncher
- mount
- power
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0071—Devices for removing chips dust collectors for hand tools
Abstract
The invention discloses a wall body perforating machine with a dust removal function, which structurally comprises a handheld perforating machine, a handle, a power switch, an auxiliary handle and a dust removal device, wherein the dust removal device consists of a fixed frame, a dust storage mechanism, a telescopic dust cover, a power gear and a power mechanism; moreover, the breathing of constructors is not influenced, and the use of the mask is reduced.
Description
Technical Field
The invention relates to the field of hole punching machines, in particular to a wall hole punching machine with a dust removal function.
Background
The hole punching machine is a general name of machinery and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object through a rotary cutting or rotary extrusion mode, and is also called a drilling machine, a hole punching machine, a through hole punching machine and the like.
The wall body puncher is the more single puncher of structure, though simple structure, but also for our life has arrived very big facility, the wall body puncher is when bringing the facility for our life, also has some problems, the dust that often drills out from the wall body in the in-process of using the wall body puncher goes to the surrounding environment in can diffusing, seriously influences constructor's operational environment, unnecessary pollution has been brought for the environment, the dust falls on ground, the later stage needs to be cleaned, the work load of labourer has been increaseed, and can also breathe to cause the influence to constructor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a wall body perforating machine with a dust removing function structurally comprises a handheld perforating machine, a handle, a power switch, an auxiliary handle and a dust removing device, wherein the handle is arranged below the bottom end of the handheld perforating machine, the handheld perforating machine is connected with the handle, the power switch is arranged on the surface of the handle, the auxiliary handle is arranged below the front end of the handheld perforating machine, the handheld perforating machine is movably connected with the auxiliary handle, the dust removing device is arranged at the front end of the handheld perforating machine, and the handheld perforating machine is matched with the dust removing device;
the dust collector comprises mount, dust holding mechanism, flexible dust cover, power gear, power unit, the mount rear end on be equipped with the dust holding mechanism, mount and dust holding mechanism adopt clearance fit, the mount front end surface on be equipped with flexible dust cover, mount and flexible dust cover be connected, the mount intermediate position on be equipped with the output shaft, mount and output shaft mechanical connection, the output shaft on install power unit.
As a further optimization of the technical scheme, the fixing frame further comprises a drainage groove, a slot and an extrusion button, wherein the drainage groove is arranged inside the fixing frame, the slot is arranged on the surface of the fixing frame, and the extrusion button is arranged on the slot.
As a further optimization of the technical scheme, the dust storage mechanism comprises an installation head, a one-way flow guide pipe and dust storage balls, wherein the installation head is arranged at one end of the one-way flow guide pipe, the one-way flow guide pipe is in threaded connection with the installation head, the dust storage balls are arranged at the other end of the one-way flow guide pipe, and the one-way flow guide pipe is movably connected with the dust storage balls.
As a further optimization of the technical scheme, the telescopic dust cover is provided with two bolts on the surface at equal intervals, and the telescopic dust cover is fixedly connected with the bolts.
As a further optimization of the technical scheme, the power mechanism consists of a power gear, a linkage gear and a negative pressure power ring, the negative pressure power ring is arranged on the outer side of the power gear, and the power gear is meshed with the negative pressure power ring through the linkage gear.
As a further optimization of the technical scheme, the negative pressure power ring further comprises a gear ring and negative pressure blades, the gear ring is arranged at the bottom of the inner side of the negative pressure power ring, the negative pressure power ring and the gear ring are of an integrated structure, the negative pressure blades are arranged on the surface of the negative pressure power ring, and the negative pressure power ring and the negative pressure blades are welded.
As a further optimization of the technical scheme, the bolt is matched with the slot through the extrusion button.
As a further optimization of the technical scheme, the power gear is arranged on the surface of the output shaft, and the power gear and the output shaft are of an integrated structure.
As the further optimization of the technical scheme, the negative pressure fan blade is made of the plastic material, so that the cost is reduced and the weight of the body is reduced.
Advantageous effects
The invention relates to a wall body perforating machine with a dust removal function, when a drill bit on the handheld perforating machine is aligned with a wall body to perforate, after the handheld perforating machine is powered on, a telescopic dust cover is used for covering a drilling range, an output shaft is driven to rotate by a motor in the handheld perforating machine, the output shaft drives the drill bit to carry out drilling work, when the drill bit enters the wall body, a large amount of dust is generated, the dust is intercepted in the drill bit through the telescopic dust cover, the dust is prevented from being diffused to the surrounding environment, the working environment of constructors is seriously influenced, the output shaft rotates and simultaneously drives a linkage gear to rotate by a power gear, so that the linkage gear transmits power to a gear ring, the gear ring drives a negative pressure fan blade to rotate through a negative pressure power ring, the negative pressure fan blade rotates to generate negative pressure wind power, the dust in the telescopic dust cover is sucked into a drainage groove, the dust entering the drainage groove is driven by, carry out the storage, accomplish the collection to the dust, insert through the bolt and inlay on the slot, let flexible dust cover shrink laminating on the mount.
Compared with the prior art, the invention has the beneficial effects that: the handheld perforating machine covers a drilling range through the telescopic dust cover, a large amount of dust generated when a drill bit enters a wall body is blocked by the telescopic dust cover, the dust is prevented from diffusing to the surrounding environment, the working environment of constructors is seriously influenced, the power mechanism is driven by the output shaft to work, the negative pressure power ring drives the negative pressure fan blade to rotate to generate negative pressure wind power, the dust in the telescopic dust cover is sucked and introduced into the dust storage mechanism, the dust is prevented from falling on the ground, cleaning is needed in the later period, and the workload of workers is increased; moreover, the breathing of constructors is not influenced, and the use of the mask is reduced.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a wall punching machine with a dust removal function according to the present invention.
Fig. 2 is a schematic structural view of a wall punch with a dust removal function in a cross-sectional static state according to the present invention.
Fig. 3 is a schematic structural view of a cross-sectional working state of the wall punching machine with a dust removal function according to the present invention.
Fig. 4 is a schematic structural view of the telescopic dust cover of the present invention.
Fig. 5 is a schematic structural view of the fixing frame of the present invention.
FIG. 6 is a schematic cross-sectional view of the dust removing device of the present invention.
FIG. 7 is a schematic structural diagram of the negative pressure power ring of the present invention.
In the figure: the hand-held perforating machine comprises a hand-held perforating machine-1, a handle-2, a power switch-3, an auxiliary handle-4, a dust removing device-5, a fixed frame-5 a, a dust storage mechanism-5 b, a telescopic dust cover-5 c, an output shaft-5 d, a power mechanism-5 e, a drainage groove-5 a1, a slot-5 a2, an extrusion button-5 a3, a mounting head-5 b1, a one-way flow guide pipe-5 b2, a dust storage ball-5 b3, a plug-5 c1, a power gear-5 e1, a linkage gear-5 e2, a negative pressure power ring-5 e3, a gear ring-5 e31 and a negative pressure fan blade-5 e 32.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-7, the invention provides a wall body perforating machine with a dust removing function, which structurally comprises a handheld perforating machine 1, a handle 2, a power switch 3, an auxiliary handle 4 and a dust removing device 5, wherein the handle 2 is arranged below the bottom end of the handheld perforating machine 1, the handheld perforating machine 1 is connected with the handle 2, the power switch 3 is arranged on the surface of the handle 2, the auxiliary handle 4 is arranged below the front end of the handheld perforating machine 1, the handheld perforating machine 1 is movably connected with the auxiliary handle 4, the dust removing device 5 is arranged on the front end of the handheld perforating machine 1, and the handheld perforating machine 1 is matched with the dust removing device 5;
dust collector 5 constitute by mount 5a, dust accumulation mechanism 5b, flexible dust cover 5c, power gear 5e1, power unit 5e, mount 5a rear end on be equipped with dust accumulation mechanism 5b, mount 5a and dust accumulation mechanism 5b adopt clearance fit, mount 5a front end surface on be equipped with flexible dust cover 5c, mount 5a and flexible dust cover 5c be connected, mount 5a intermediate position on be equipped with output shaft 5d, mount 5a and output shaft 5d mechanical connection, output shaft 5d install power unit 5e on the surface.
The fixing frame 5a further comprises a drainage groove 5a1, a slot 5a2 and an extrusion button 5a3, the drainage groove 5a1 is arranged inside the fixing frame 5a, the slot 5a2 is arranged on the surface of the fixing frame 5a, and the extrusion button 5a3 is arranged on the slot 5a 2.
The dust storage mechanism 5b comprises a mounting head 5b1, a one-way draft tube 5b2 and dust storage balls 5b3, wherein a mounting head 5b1 is arranged at one end of the one-way draft tube 5b2, the one-way draft tube 5b2 is in threaded connection with the mounting head 5b1, dust storage balls 5b3 are arranged at the other end of the one-way draft tube 5b2, and the one-way draft tube 5b2 is movably connected with the dust storage balls 5b 3.
Two bolts 5c1 are equidistantly distributed on the surface of the telescopic dust cover 5c, and the telescopic dust cover 5c is fixedly connected with the bolt 5c 1.
The power mechanism 5e is composed of a power gear 5e1, a linkage gear 5e2 and a negative pressure power ring 5e3, the negative pressure power ring 5e3 is arranged on the outer side of the power gear 5e1, and the power gear 5e1 is meshed with the negative pressure power ring 5e3 through the linkage gear 5e 2.
Negative pressure power circle 5e3 still include gear ring 5e31, negative pressure fan blade 5e32, negative pressure power circle 5e3 inboard bottom have gear ring 5e31, negative pressure power circle 5e3 and gear ring 5e31 be the integrated structure, negative pressure power circle 5e3 be equipped with negative pressure fan blade 5e32 on the surface, negative pressure power circle 5e3 and negative pressure fan blade 5e32 welding.
The bolt 5c1 and the slot 5a2 are matched through an extrusion button 5a3, the power gear 5e1 is arranged on the surface of the output shaft 5d, the power gear 5e1 and the output shaft 5d are of an integrated structure, and the negative pressure fan blade 5e32 is made of plastic materials, so that the cost is reduced, and the weight of the body is reduced.
The principle of the invention is as follows: when a drill bit on the handheld perforating machine 1 is aligned with a wall body to perforate, after the handheld perforating machine 1 is powered on, the telescopic dust cover 5c covers a drilling range, a motor in the handheld perforating machine 1 drives the output shaft 5d to rotate, the output shaft 5d drives the drill bit to perform drilling work, when the drill bit enters the wall body, a large amount of dust is generated, the dust is intercepted in the telescopic dust cover 5c, the dust is prevented from being diffused to the surrounding environment, the working environment of constructors is seriously influenced, the output shaft 5d rotates and simultaneously drives the linkage gear 5e2 to rotate by utilizing the power gear 5e1, the linkage gear 5e2 transmits power to the gear ring 5e31, the gear ring 5e31 drives the negative pressure fan blade 5e32 to rotate through the negative pressure power ring 5e3, the negative pressure fan blade 5e32 rotates to generate negative pressure wind power, and the dust in the telescopic dust cover 5c is sucked into the drainage groove 5a1, the dust that gets into in the drainage groove 5a1 is driven by the air current and is passed through one-way honeycomb duct 5b2 and get into in the dust storage ball 5b3, deposits, accomplishes the collection to the dust, inserts through bolt 5c1 and inlays on slot 5a2, lets flexible dust cover 5c shrink the laminating on mount 5 a.
The method for solving the problems comprises the following steps: the handheld perforating machine 1 covers a drilling range through the telescopic dust cover 5c, a large amount of dust generated when a drill bit enters a wall body is blocked by the cage, the dust is prevented from being diffused to the surrounding environment and seriously affecting the working environment of constructors, the output shaft 5d is utilized to drive the power mechanism 5e to work, so that the negative pressure power ring 5e3 drives the negative pressure fan blade 5e32 to rotate to generate negative pressure wind power, the dust in the telescopic dust cover 5c is sucked and introduced into the dust storage mechanism 5b, the dust is prevented from falling on the ground, cleaning is required in the later period, and the workload of workers is increased; moreover, the breathing of constructors is not influenced, and the use of the mask is reduced.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a wall body puncher with dust removal function, its structure includes handheld puncher (1), handle (2), switch (3), supplementary handle (4), dust collector (5), handheld puncher (1) bottom have handle (2), handheld puncher (1) and handle (2) be connected, handle (2) install switch (3) on the surface, handheld puncher (1) front end have supplementary handle (4), handheld puncher (1) and supplementary handle (4) swing joint, handheld puncher (1) front end on be equipped with dust collector (5), handheld puncher (1) and dust collector (5) cooperate, its characterized in that:
dust collector (5) constitute by mount (5a), dirt mechanism (5b), flexible dust cover (5c), power gear (5e1), power unit (5e), mount (5a) rear end on be equipped with dirt mechanism (5b), mount (5a) and dirt mechanism (5b) adopt clearance fit, mount (5a) front end on the surface be equipped with flexible dust cover (5c), mount (5a) and flexible dust cover (5c) be connected, mount (5a) intermediate position on be equipped with output shaft (5d), mount (5a) and output shaft (5d) mechanical connection, output shaft (5d) install power unit (5e) on the surface.
2. The wall puncher with the dust removal function as claimed in claim 1, wherein: mount (5a) still include drainage groove (5a1), slot (5a2), extrude button (5a3), mount (5a) inside be equipped with drainage groove (5a1), mount (5a) on the surface be equipped with slot (5a2), slot (5a2) on install and extrude button (5a 3).
3. The wall puncher with the dust removal function as claimed in claim 1, wherein: hold dirt mechanism (5b) by installation head (5b1), one-way honeycomb duct (5b2), hold dust ball (5b3) and constitute, one end of one-way honeycomb duct (5b2) be equipped with installation head (5b1), one-way honeycomb duct (5b2) and installation head (5b1) threaded connection, one-way honeycomb duct (5b2) other end on be equipped with and hold dust ball (5b3), one-way honeycomb duct (5b2) and hold dust ball (5b3) swing joint.
4. The wall puncher with the dust removal function as claimed in claim 1, wherein: two bolts (5c1) are distributed on the surface of the telescopic dust cover (5c) at equal intervals, and the telescopic dust cover (5c) is fixedly connected with the bolt (5c 1).
5. The wall puncher with the dust removal function as claimed in claim 1, wherein: the power mechanism (5e) is composed of a power gear (5e1), a linkage gear (5e2) and a negative pressure power ring (5e3), the negative pressure power ring (5e3) is arranged on the outer side of the power gear (5e1), and the power gear (5e1) is meshed with the negative pressure power ring (5e3) through the linkage gear (5e 2).
6. The wall puncher with dust removal function of claim 5, wherein: negative pressure power circle (5e3) still include gear ring (5e31), negative pressure fan blade (5e32), negative pressure power circle (5e3) inboard bottom have gear ring (5e31), negative pressure power circle (5e3) and gear ring (5e31) structure as an organic whole, negative pressure power circle (5e3) be equipped with negative pressure fan blade (5e32) on the surface, negative pressure power circle (5e3) and negative pressure fan blade (5e32) welding.
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CN202010095158.7A CN111230184B (en) | 2020-02-14 | 2020-02-14 | Wall body puncher with dust removal function |
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CN202010095158.7A CN111230184B (en) | 2020-02-14 | 2020-02-14 | Wall body puncher with dust removal function |
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CN111230184A true CN111230184A (en) | 2020-06-05 |
CN111230184B CN111230184B (en) | 2021-07-23 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0420212A2 (en) * | 1989-09-27 | 1991-04-03 | Matsushita Electric Industrial Co., Ltd. | Geared motor |
CN2582795Y (en) * | 2002-11-26 | 2003-10-29 | 武汉大学 | Hand-held electric drill with automatic dust remover |
EP1964649A2 (en) * | 2007-02-23 | 2008-09-03 | Hitachi Koki Co., Ltd. | Drilling device |
CN203830787U (en) * | 2014-05-23 | 2014-09-17 | 金陵科技学院 | Novel dust-free electric drill |
CN205324796U (en) * | 2015-12-25 | 2016-06-22 | 上海市闸北区中小学科技指导站 | Prevent considering to be worth doing electric drill |
CN206643873U (en) * | 2017-04-06 | 2017-11-17 | 柴雅丽 | Electric hand drill dust cover |
CN108297037A (en) * | 2018-03-28 | 2018-07-20 | 倪爱萍 | A kind of drilling machine with dust-extraction unit |
CN109624100A (en) * | 2019-02-26 | 2019-04-16 | 东北大学 | Dust-free electric drill is used in a kind of punching of metope |
CN209036454U (en) * | 2018-06-22 | 2019-06-28 | 广州群志科技股份有限公司 | A kind of electric drill noise-reducing and dustproof device |
CN110640186A (en) * | 2018-06-26 | 2020-01-03 | 李东 | Environment-friendly dustproof electric drill |
-
2020
- 2020-02-14 CN CN202010095158.7A patent/CN111230184B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0420212A2 (en) * | 1989-09-27 | 1991-04-03 | Matsushita Electric Industrial Co., Ltd. | Geared motor |
CN2582795Y (en) * | 2002-11-26 | 2003-10-29 | 武汉大学 | Hand-held electric drill with automatic dust remover |
EP1964649A2 (en) * | 2007-02-23 | 2008-09-03 | Hitachi Koki Co., Ltd. | Drilling device |
CN203830787U (en) * | 2014-05-23 | 2014-09-17 | 金陵科技学院 | Novel dust-free electric drill |
CN205324796U (en) * | 2015-12-25 | 2016-06-22 | 上海市闸北区中小学科技指导站 | Prevent considering to be worth doing electric drill |
CN206643873U (en) * | 2017-04-06 | 2017-11-17 | 柴雅丽 | Electric hand drill dust cover |
CN108297037A (en) * | 2018-03-28 | 2018-07-20 | 倪爱萍 | A kind of drilling machine with dust-extraction unit |
CN209036454U (en) * | 2018-06-22 | 2019-06-28 | 广州群志科技股份有限公司 | A kind of electric drill noise-reducing and dustproof device |
CN110640186A (en) * | 2018-06-26 | 2020-01-03 | 李东 | Environment-friendly dustproof electric drill |
CN109624100A (en) * | 2019-02-26 | 2019-04-16 | 东北大学 | Dust-free electric drill is used in a kind of punching of metope |
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Effective date of registration: 20210625 Address after: 322000 4th floor, unit 1, building 21, District 6, Hushan new village, Fotang Town, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Shengtao Decoration Co.,Ltd. Address before: No.38, Tongyan Road, Tianjin Haihe Education Park, Jinnan District, Tianjin 300350 Applicant before: Jiang Ping |
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