CN110919875A - Light partition plate processing drilling equipment - Google Patents
Light partition plate processing drilling equipment Download PDFInfo
- Publication number
- CN110919875A CN110919875A CN201911269252.3A CN201911269252A CN110919875A CN 110919875 A CN110919875 A CN 110919875A CN 201911269252 A CN201911269252 A CN 201911269252A CN 110919875 A CN110919875 A CN 110919875A
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- China
- Prior art keywords
- drilling
- light partition
- device main
- placing cylinder
- main body
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/005—Devices for the automatic drive or the program control of the machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a drilling device for processing a light partition board, wherein a drilling mechanism and an air purification mechanism are arranged in a device main body, the drilling mechanism comprises a drilling motor, a rotating part of the drilling motor is connected with a drill bit, drilling operation is carried out through the rotation of the drill bit, the air purification mechanism comprises a power device, the tail end of the power device is connected with a dust collecting box through a gas pipe, the front part of the power device is fixedly connected with a placing cylinder through a first connecting piece, the drilling device also comprises a dust blocking piece sleeved outside the drill bit, the dust blocking piece comprises an elastic piece, a blocking layer is sleeved outside the elastic piece, a drilling depth display mechanism is also arranged on the device main body, the drilling depth display mechanism comprises a push rod, the tail end of the push rod is connected with a displacement rod, a display pointer is arranged at the upper end of the displacement rod, a vertical mechanism is also arranged on the device, the lower end of the vertical plate is provided with a metal weight, and the device main body is provided with a lighting mechanism.
Description
Technical Field
The invention relates to the field of light partition board processing, in particular to a drilling device for light partition board processing.
Background
The light partition board is a novel energy-saving wall material, is a wall material with the appearance similar to a hollow floor slab, is formed by multiple industrial waste residues such as harmless phosphogypsum, light steel slag, fly ash and the like through frequency conversion steam pressurization maintenance, and has the advantages of light weight, high strength, multiple environmental protection, heat preservation and insulation, sound insulation, breathing and humidity regulation, fire prevention, rapid construction, wall body cost reduction and the like.
The light partition board needs to drill, cut out and other operations according to actual conditions in the processing process, the existing drilling processing generally uses a drilling machine to directly drill the light partition board, in the drilling process, dust and fine particles can be generated, certain harm can be generated to a human body, and therefore the light partition board processing drilling device capable of processing the dust and the fine particles is urgently needed.
Disclosure of Invention
The invention aims to provide a drilling device for processing a light partition board, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a light partition plate processing drilling equipment, includes the device main part, the bottom surface and the side of device main part are provided with handle and handle group respectively, all be provided with anti-skidding piece on handle and the handle group, be provided with drilling mechanism and air purification mechanism in the device main part.
As a further scheme of the invention: drilling mechanism includes the drilling motor, be provided with in the device main part and be used for placing the drum of placing of drilling motor, the left side and the device main part fixed connection of placing the drum, the side of placing the drum is connected with the device main part through a plurality of spliced poles one, the afterbody of drilling motor is connected with placing the drum through a plurality of spliced poles two.
As a still further scheme of the invention: the anti-skidding piece is a rubber sleeve, the number of the first connecting columns is four, the first connecting columns are uniformly distributed between the placing cylinder and the device main body, and the number of the second connecting columns is four, the second connecting columns are uniformly distributed between the drilling motor and the placing cylinder.
As a still further scheme of the invention: the air purification mechanism comprises a power device, the power device is arranged in the device main body and is fixedly connected with the device main body through two symmetrical connecting columns III, the tail end of the power device is connected with a dust collecting box through a gas pipe, the dust collecting box is fixedly connected with the device main body, a box door is arranged on the dust collecting box, the front portion of the power device is fixedly connected with the placing cylinder through a first connecting piece, and the dust collecting device further comprises a dust blocking piece which is sleeved on the outer side of the drill bit.
As a still further scheme of the invention: the dust blocking piece comprises an elastic piece, the elastic piece is fixedly connected with the device main body, and a blocking layer is sleeved on the outer side of the elastic piece.
As a still further scheme of the invention: the elastic piece is a spring, and the barrier layer is a PVC film.
As a still further scheme of the invention: still be provided with drilling depth display mechanism in the device main part, drilling depth display mechanism includes the catch bar, the catch bar sets up in the dust stops the piece, it is provided with on the drum and carries out spacing limiting plate to it, the limiting plate is connected with placing the drum through two stopper one, catch bar and limiting plate butt, the end and the displacement pole of catch bar are connected, be provided with on the displacement pole and carry out spacing stopper two to it, the upper end of displacement pole is provided with the display pointer, still be provided with display panel in the device main part, the last scale mark that is provided with of display panel.
As a still further scheme of the invention: the display panel is made of toughened glass.
As a still further scheme of the invention: still be provided with perpendicular mechanism in the device main part, perpendicular mechanism includes the dead lever, it carries out spacing limiting plate to place also to be provided with on the drum, the limiting plate is connected with placing the drum through two stopper one, dead lever and limiting plate butt, the front end of dead lever is connected with the vertical plate through connecting piece two, the lower extreme of vertical plate is provided with the metal pouring weight, connecting piece two is rolling bearing.
As a still further scheme of the invention: the device is characterized in that the device main body is provided with an illuminating mechanism, the illuminating mechanism comprises an LED illuminating lamp, and the LED illuminating lamp is connected with the device main body through a connecting plate.
Compared with the prior art, the invention has the beneficial effects that: the device comprises a drilling mechanism and an air purification mechanism which are arranged in a device main body, wherein the drilling mechanism is used for drilling, the air purification mechanism is used for absorbing raised dust and fine particles generated in the drilling process and preventing the raised dust and fine particles from damaging a human body, the drilling mechanism comprises a drilling motor, a rotating part of the drilling motor is connected with a drill bit, the drilling operation is carried out through the rotation of the drill bit, the air purification mechanism comprises a power device, the tail end of the power device is connected with a dust collecting box through a gas pipe, the front part of the power device is fixedly connected with a placing cylinder through a connecting piece I, the air purification mechanism also comprises a dust blocking piece sleeved on the outer side of the drill bit, the dust blocking piece can effectively avoid the overflow of the dust in the drilling process, the dust blocking piece comprises an elastic piece, a blocking layer is sleeved on the outer side of the elastic piece, the tail end of the push rod is connected with the displacement rod, the upper end of the displacement rod is provided with a display pointer, the device body is also provided with a vertical mechanism, the vertical mechanism comprises a fixed rod, the front end of the fixed rod is connected with a vertical plate through a second connecting piece, the lower end of the vertical plate is provided with a metal weight, when the drilling operation is carried out, the drilling motor rotates to drive the drill bit to drill, at the moment, the power device also starts to operate, the dust blocking piece is used for preventing dust from overflowing in the drilling process, the power device enables the dust mechanism to enter the dust collecting box, the dust collecting box is convenient for a user to handle, the push rod pushes the movable rod to move backwards, the display pointer also moves backwards, the user can clearly know the drilling depth along with the marks supported on the scale marks of the display panel, the lighting mechanism is arranged on the device main body, through setting up lighting mechanism for the user also can carry out the drilling operation under dim circumstances.
Drawings
Fig. 1 is a structural schematic diagram of a drilling device for processing a light partition board.
Fig. 2 is a schematic side structure view of a handle set in the drilling device for processing the light partition board.
Fig. 3 is a schematic structural diagram of a vertical member in the drilling device for processing the light partition board.
Fig. 4 is a schematic top view of a display panel in the drilling device for processing the lightweight partition board.
Fig. 5 is a three-dimensional structure schematic diagram of a drilling device for processing the light partition board.
In the figure: 1-elastic piece, 2-barrier layer, 3-push rod, 4-limit plate, 5-limit block II, 6-moving rod, 7-display panel, 8-connecting column I, 9-LED illuminating lamp, 10-connecting plate, 11-device main body, 12-handle, 13-antiskid piece, 14-dust collecting box, 15-box door, 16-gas pipe, 17-connecting column III, 18-power device, 19-handle group, 20-connecting piece I, 21-connecting column II, 22-placing cylinder, 23-drilling motor, 24-limit block I, 25-fixing rod, 26-vertical plate, 27-drill bit, 28-connecting piece II, 29-metal weight and 30-scale mark.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-5, a light partition board processing and drilling device includes a device body 11, a handle 12 and a handle set 19 are respectively disposed on a bottom surface and a side surface of the device body 11, the light partition board processing and drilling device can be conveniently used by a user through the cooperation of the handle 12 and the handle set 19, anti-slip members 13 are disposed on the handle 12 and the handle set 19, the problem of hand slip when the user uses the light partition board processing and drilling device can be effectively solved through the anti-slip members 13, the specific form of the anti-slip members 13 is not limited, in this embodiment, preferably, the anti-slip members 13 are rubber sleeves, a drilling mechanism and an air purification mechanism are disposed in the device body 11, drilling operation is performed through the arrangement of the drilling mechanism, raised dust and fine particles generated during drilling are absorbed through the arrangement of the air purification mechanism, preventing the harm to human body.
The specific form of the drilling mechanism is not limited, and in the present embodiment, preferably, the drilling mechanism includes a drilling motor 23, a placing cylinder 22 for placing a drilling motor 23 is arranged in the device main body 11, the left side of the placing cylinder 22 is fixedly connected with the device main body 11, the side of the placement cylinder 22 is connected to the device body 11 by a plurality of connecting studs 8, which, in the present embodiment, are preferably, the connecting columns I8 are four in number and are uniformly distributed between the placing cylinder 22 and the device main body 11, the tail part of the drilling motor 23 is connected with the placing cylinder 22 through a plurality of connecting posts 21, in the embodiment, preferably, the number of the connecting columns two 21 is four and the connecting columns two are uniformly distributed between the drilling motor 23 and the placing cylinder 22, the rotary part of the drilling motor 23 is connected to a drill 27, and drilling work is performed by rotation of the drill 27.
The specific form of the air purification mechanism is not limited, in this embodiment, preferably, the air purification mechanism includes a power device 18, the power device 18 is disposed in the device main body 11 and is fixedly connected to the device main body 11 through two symmetrical connecting columns three 17, in this embodiment, preferably, the power device 18 is an air pump, the tail end of the power device 18 is connected to a dust collection box 14 through an air pipe 16, the dust collection box 14 is fixedly connected to the device main body 11, the dust collection box 14 is used for storing raised dust and fine particles generated during the drilling process, which is convenient for a user to handle, a box door 15 is disposed on the dust collection box 14, the user can take out the collected raised dust and fine particles through the box door 15 for processing, the front portion of the power device 18 is fixedly connected to the placing cylinder 22 through a connecting piece one 20, the first connecting member 20 blocks flying dust and fine particles, so that the flying dust and fine particles can be absorbed by the power device 18, the specific form of the first connecting member 20 is not limited, in this embodiment, preferably, the first connecting member 20 is a polyvinyl chloride film, and further, the first connecting member further includes a dust blocking member sleeved on the outer side of the drill bit 27, so that dust overflowing during drilling can be effectively avoided through the dust blocking member, the specific form of the dust blocking member is not limited, in this embodiment, preferably, the dust blocking member includes an elastic member 1, the elastic member 1 is fixedly connected with the device body 11, a blocking layer 32 is sleeved on the outer side of the elastic member 1, the specific form of the elastic member 1 is not limited, in this embodiment, preferably, the elastic member 1 is a spring, the specific form of the blocking layer 32 is not limited, in this embodiment, preferably, the barrier layer 32 is a PVC film.
In order to make the user know the drilling depth clearly, the device main body 11 is further provided with a drilling depth display mechanism, the specific form of the drilling depth display mechanism is not limited, in this embodiment, preferably, the drilling depth display mechanism comprises a push rod, the push rod is arranged in a dust blocking piece, a limiting plate 4 for limiting the drilling depth display mechanism is arranged on the placing cylinder 22, the limiting plate 4 is connected with the placing cylinder 22 through two limiting blocks 24, the push rod is abutted against the limiting plate 4, the tail end of the push rod is connected with a displacement rod, a limiting block two 5 for limiting the displacement rod is arranged on the displacement rod, the accurate display of the drilling depth display mechanism is ensured through the limiting block two 5, the upper end of the displacement rod is provided with a display pointer, the device main body 11 is further provided with a display panel 7, and the specific form of the display panel 7 is not limited, in this embodiment, preferably, the display panel 7 is made of tempered glass, the display panel 7 is provided with scale marks 30, and a user can easily know the punching depth according to the matching between the display pointer and the scale marks 30.
In order to facilitate the user to vertically punch, a vertical mechanism is further disposed on the device main body 11, a specific form of the vertical mechanism is not limited, in this embodiment, preferably, the vertical mechanism includes a fixing rod 25, the placing cylinder 22 is also provided with a limiting plate 4 for limiting the fixing rod, the limiting plate 4 is connected to the placing cylinder 22 through two limiting blocks 24, the fixing rod 25 abuts against the limiting plate 4, the front end of the fixing rod 25 is connected to the vertical plate 26 through a second connecting member 28, the specific form of the second connecting member 28 is not limited, in this embodiment, preferably, the second connecting member 28 is a rotating bearing, the lower end of the vertical plate 26 is provided with a metal weight 29, and by providing the metal weight 29, the vertical of the vertical mechanism is effectively guaranteed, so that the user can vertically punch.
The working principle of the embodiment is as follows: the device main body 11 is internally provided with a drilling mechanism and an air purification mechanism, drilling operation is carried out by arranging the drilling mechanism, raised dust and fine particles generated in the drilling process are absorbed by arranging the air purification mechanism, so as to prevent the raised dust and the fine particles from generating harm to a human body, the drilling mechanism comprises a drilling motor 23, a rotating part of the drilling motor 23 is connected with a drill bit 27, the drilling operation is carried out by rotating the drill bit 27, the air purification mechanism comprises a power device 18, the tail end of the power device 18 is connected with a dust collecting box 14 through a gas pipe 16, the front part of the power device 18 is fixedly connected with a placing cylinder 22 through a connecting piece I20, the dust blocking piece which is sleeved on the outer side of the drill bit 27 can effectively avoid the overflow of dust in the drilling process, the dust blocking piece comprises an elastic piece 1, the outer side of the elastic piece 1 is sleeved with a blocking layer 32, drilling degree of depth display mechanism includes the catch bar, the end and the displacement pole of catch bar are connected, the upper end of displacement pole is provided with the display pointer, still be provided with perpendicular mechanism on the device main part 11, perpendicular mechanism includes dead lever 25, the front end of dead lever 25 is connected with vertical plate 26 through connecting piece two 28, the lower extreme of vertical plate 26 is provided with metal pouring weight 29, when carrying out the drilling operation, drilling motor 23 rotates and drives drill bit 27 and bore, power device 18 also begins the operation this moment, block the spilling over of the dust of avoiding the drilling in-process through the dust, power device 18 enters into dust collecting box 14 with dust mechanism, the person of facilitating the use handles, catch bar promotes the removal of movable rod 6 rearward movement, the display pointer also backward movement, along with supporting the sign on the scale mark 30 of display panel 7, the clear degree of depth of punching of knowing of user.
Example 2
In order to enable a user to perform drilling operation even in a dark light condition, the present embodiment is modified from embodiment 1 in the following manner: the improvement is that: the device main body 11 is provided with an illuminating mechanism, the specific form of the illuminating mechanism is not limited, in this embodiment, preferably, the illuminating mechanism includes an LED illuminating lamp 9, the LED illuminating lamp 9 is connected with the device main body 11 through a connecting plate 10, and through the arrangement of the illuminating mechanism, a user can also perform drilling operation under the condition of dim light.
The working principle of the embodiment is as follows: the device main body 11 is provided with an illuminating mechanism, and the user can drill holes under the condition of dim light by the illuminating mechanism.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides a light partition plate processing drilling equipment, includes device main part (11), its characterized in that, the bottom surface and the side of device main part (11) are provided with handle (12) and handle group (19) respectively, all be provided with on handle (12) and handle group (19) antiskid (13), be provided with drilling mechanism and air purification mechanism in device main part (11).
2. The light partition board machining and drilling device according to claim 1, wherein the drilling mechanism comprises a drilling motor (23), a placing cylinder (22) for placing the drilling motor (23) is arranged in the device body (11), the left side of the placing cylinder (22) is fixedly connected with the device body (11), the side of the placing cylinder (22) is connected with the device body (11) through a plurality of first connecting columns (8), and the tail of the drilling motor (23) is connected with the placing cylinder (22) through a plurality of second connecting columns (21).
3. The light partition board processing and drilling device as claimed in claim 2, wherein the anti-slip member (13) is a rubber sleeve, the number of the first connecting columns (8) is four and are uniformly distributed between the placing cylinder (22) and the device body (11), and the number of the second connecting columns (21) is four and are uniformly distributed between the drilling motor (23) and the placing cylinder (22).
4. The light partition board machining and drilling device as claimed in claim 1, wherein the air purification mechanism comprises a power device (18), the power device (18) is arranged in the device main body (11) and is fixedly connected with the device main body (11) through two symmetrical connecting columns III (17), the tail end of the power device (18) is connected with a dust collection box (14) through an air pipe (16), the dust collection box (14) is fixedly connected with the device main body (11), a box door (15) is arranged on the dust collection box (14), the front portion of the power device (18) is fixedly connected with a placing cylinder (22) through a first connecting piece (20), and the device further comprises a dust blocking piece sleeved on the outer side of a drill bit (27).
5. A drilling device for machining a light partition wall board according to claim 4, wherein the power device (18) is an air suction pump, the first connecting piece (20) is a polyvinyl chloride film, the dust blocking piece comprises an elastic piece (1), the elastic piece (1) is fixedly connected with the device body (11), and a blocking layer (32) is sleeved on the outer side of the elastic piece (1).
6. A drilling device for processing light partition boards according to claim 5, wherein the elastic member (1) is a spring, and the barrier layer (32) is a PVC film.
7. The light partition board machining and drilling device according to claim 1, wherein a drilling depth display mechanism is further arranged on the device main body (11), the drilling depth display mechanism comprises a push rod, the push rod is arranged in a dust blocking piece, a limiting plate (4) for limiting the push rod is arranged on the placing cylinder (22), the limiting plate (4) is connected with the placing cylinder (22) through two limiting blocks (24), the push rod is abutted against the limiting plate (4), the tail end of the push rod is connected with a displacement rod, a limiting block two (5) for limiting the displacement rod is arranged on the displacement rod, a display pointer is arranged at the upper end of the displacement rod, a display panel (7) is further arranged on the device main body (11), and scale marks (30) are arranged on the display panel (7).
8. The light partition board processing and drilling device as claimed in claim 7, wherein the display panel (7) is made of tempered glass.
9. The light partition board processing and drilling device according to claim 1, wherein a vertical mechanism is further arranged on the device main body (11), the vertical mechanism comprises a fixing rod (25), a limiting plate (4) for limiting the fixing rod is also arranged on the placing cylinder (22), the limiting plate (4) is connected with the placing cylinder (22) through two limiting blocks I (24), the fixing rod (25) is abutted against the limiting plate (4), the front end of the fixing rod (25) is connected with a vertical plate (26) through a second connecting piece (28), a metal weight (29) is arranged at the lower end of the vertical plate (26), and the second connecting piece (28) is a rotating bearing.
10. The light partition board processing and drilling device is characterized in that an illuminating mechanism is arranged on the device body (11), the illuminating mechanism comprises an LED illuminating lamp (9), and the LED illuminating lamp (9) is connected with the device body (11) through a connecting plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911269252.3A CN110919875A (en) | 2019-12-11 | 2019-12-11 | Light partition plate processing drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911269252.3A CN110919875A (en) | 2019-12-11 | 2019-12-11 | Light partition plate processing drilling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110919875A true CN110919875A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911269252.3A Pending CN110919875A (en) | 2019-12-11 | 2019-12-11 | Light partition plate processing drilling equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110919875A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112192762A (en) * | 2020-10-25 | 2021-01-08 | 陈进 | Multi-functional building wall reforms transform drilling equipment |
| CN112317815A (en) * | 2020-10-15 | 2021-02-05 | 安徽天东门窗智能家居有限公司 | Drilling and milling equipment for door and window preparation |
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| DE102011003828A1 (en) * | 2011-02-09 | 2012-08-09 | Robert Bosch Gmbh | Handheld power tool e.g. drilling machine for drilling wooden workpiece, has drilling depth maintaining module which is provided with electronic control unit which has measuring unit that measures drilling path |
| CN204108375U (en) * | 2014-10-11 | 2015-01-21 | 盐城工学院 | A kind of electric hand drill with dust collection function |
| CN205650856U (en) * | 2016-05-09 | 2016-10-19 | 广东工业大学 | Novel handheld location electric drill |
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| CN107214369A (en) * | 2017-08-06 | 2017-09-29 | 葛滨 | A kind of electric drill |
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| CN108705123A (en) * | 2018-07-13 | 2018-10-26 | 高邮市力博机床附件厂 | A kind of electric drill with dust reduction capability |
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| CN2332517Y (en) * | 1998-04-09 | 1999-08-11 | 周保国 | Dust collective sleeve of electrodrill |
| DE102011003828A1 (en) * | 2011-02-09 | 2012-08-09 | Robert Bosch Gmbh | Handheld power tool e.g. drilling machine for drilling wooden workpiece, has drilling depth maintaining module which is provided with electronic control unit which has measuring unit that measures drilling path |
| CN204108375U (en) * | 2014-10-11 | 2015-01-21 | 盐城工学院 | A kind of electric hand drill with dust collection function |
| CN205650856U (en) * | 2016-05-09 | 2016-10-19 | 广东工业大学 | Novel handheld location electric drill |
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| CN107214368A (en) * | 2017-08-06 | 2017-09-29 | 葛滨 | A kind of hand-held grooved bit |
| CN107214369A (en) * | 2017-08-06 | 2017-09-29 | 葛滨 | A kind of electric drill |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317815A (en) * | 2020-10-15 | 2021-02-05 | 安徽天东门窗智能家居有限公司 | Drilling and milling equipment for door and window preparation |
| CN112192762A (en) * | 2020-10-25 | 2021-01-08 | 陈进 | Multi-functional building wall reforms transform drilling equipment |
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