CN106042193A - Building material drilling equipment - Google Patents
Building material drilling equipment Download PDFInfo
- Publication number
- CN106042193A CN106042193A CN201610577740.0A CN201610577740A CN106042193A CN 106042193 A CN106042193 A CN 106042193A CN 201610577740 A CN201610577740 A CN 201610577740A CN 106042193 A CN106042193 A CN 106042193A
- Authority
- CN
- China
- Prior art keywords
- top pressure
- sleeve
- screwed
- construction material
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
Abstract
Building material drilling equipment is used for drilling a hole in a building material (94) below the building material punching equipment. The building material punching equipment comprises a housing (91) used for being propped against a fixed object above the building material punching equipment, wherein two pressing screw components (8) are mounted on the upper side wall of the housing (91); the two pressing screw components (8) are symmetric about the longitudinal axis of the housing (91); and each pressing screw component (8) comprises a fixed threaded sleeve (82) fixed on the upper side wall of the housing (91) and a pressing screw (81) which is in thread fit with a threaded hole (821) in the lower end wall of the fixed threaded sleeve (82).
Description
Technical field
The present invention relates to perforating device, be specially a kind of construction material perforating device.
Background technology
The perforating device of construction material generally requires offers the perforate that aperture is bigger.Owing to the hardness of construction material is relatively big
And may density respectively inequality, be therefore likely to result in the orientation of drill bit Influence from Eccentric punching during punching.And, the knot of perforating device
It is bigger that structure often results in external dimensions, it is difficult to forms compact structure, and is difficult to stationary positioned.
Summary of the invention
It is an object of the invention to provide a kind of construction material perforating device, it can overcome defect of the prior art.
According to a kind of construction material perforating device of the present invention, in order to the construction material of lower section is punched, including using
To be resisted against the housing of thing fixed above, the upper side wall of described housing is provided with two top pressure screw arbor assemblies, said two top
Pressure screw arbor assembly is symmetrical arranged about the longitudinal axis of described housing and each includes: be fixed on the upper side wall of described housing
The screwed hole threaded engagement being screwed in the lower end wall of sleeve and the described sleeve that is screwed top pressure screw rod, be positioned at institute
State under the sleeve that is screwed and fix with described top pressure screw rod the screw gear being connected and by lower thrust-bearing with
Described top pressure screw rod lower end connect adapter sleeve barrier part, described adapter sleeve barrier part by jointed shaft with boring assemblies installing plate
Neighboring edge position hinged, the downside of boring assemblies installing plate is provided with the drilling driving device coupled with drill head power,
Thus drive described drill head that described construction material is holed；Wherein, in described housing above described screw gear
Be provided with top pressure drive motor lifting erecting bed, described top pressure drive motor lifting erecting bed centre position on the downside of be provided with
The top pressure driving gear transmission to couple drives motor and is each passed through the spiral shell of said two top pressure screw arbor assembly at two ends, left and right
Stricture of vagina is fixed the vertical chute in sleeve and is stretched in the sleeve that is screwed accordingly and pass through with the upper end of corresponding top pressure screw rod
Up-thrust bearing connect, described top pressure drive motor lifting erecting bed upper side by Flexible Connector with described housing
Upper side wall connects；Described driving gear engages with two described screw gears simultaneously, and thus, when described top, pressure drives motor to rotate
And drive the top pressure screw rod of said two top pressure screw arbor assembly can move downward relative to the described sleeve that is screwed when rotating
And press described boring assemblies installing plate from top, two ends, so that the cervical region of described drill head is in the lower wall of described housing
Slide downward the end of described drill head is pierced in described construction material in sliding eye；When described when the pressure driving of described top
When motor reversely rotates, it is possible to drive described drill head to rise and leave described construction material.
By said apparatus, owing to can utilize symmetrical two top pressure screw rods that plate-like drill bit erecting device is carried out
Top pressure, is therefore avoided that the generation of deflection in drill process, it is provided that stability during punching.It is additionally, since whole top pressure to drive
Device be positioned at centre and simultaneously top to both sides press screw drive, therefore decrease the quantity of driver part.Owing to plate-like is installed
Device and driving motor trailing type thereon move up and down, therefore, it is possible to make full use of shell space, reduce whole housing chi
Very little.Whole apparatus structure is stable, uses reliable, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of construction material perforating device of the present invention.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention is described in detail.
According to a kind of construction material perforating device of embodiment, in order to the construction material 94 of lower section is punched, including
In order to be resisted against the housing 91 of thing 9 fixed above, the upper side wall of described housing 91 is provided with two top pressure screw arbor assemblies 8, institute
Stating two tops presses screw arbor assemblies 8 be symmetrical arranged about the longitudinal axis of described housing 91 and each include: be fixed on described shell
Screwed hole 821 screw thread being screwed in the lower end wall of sleeve 82 and the described sleeve 82 that is screwed on the upper side wall of body 91
The top pressure screw rod 81 that coordinates, be positioned at described in be screwed under sleeve 82 and with the described top fixing screw rod being connected of pressure screw rod 81
Gear 813 and the adapter sleeve barrier part 88 being connected with the lower end of described top pressure screw rod 81 by lower thrust-bearing 811, described company
Female connector barrier part 88 by jointed shaft neighboring edge position with boring assemblies installing plate 72 hinged, boring assemblies installing plate 72
Downside the drilling driving device 7 coupled with drill head 71 power is installed, thus drive described drill head 7 to described Building wood
Material 94 is holed；Wherein, the interior top pressure that is provided above at described screw gear 813 of described housing 91 drives motor lifting to pacify
Dress platform 62, described top pressure drives to be provided with on the downside of the centre position of motor lifting erecting bed 62 and couples with driving gear 61 power
Top pressure drives motor 6 and is each passed through said two top pressure being screwed in sleeve 82 of screw arbor assembly 8 at two ends, left and right
Vertical chute 820 and stretch in the sleeve 82 that is screwed accordingly and pass through lifting force axle with the upper end of corresponding top pressure screw rod 81
Hold 812 connections, described top pressure drive the upper side of motor lifting erecting bed 62 by Flexible Connector 629 with described housing 91
Upper side wall connect；Described driving gear 61 engages with two described screw gears 813 simultaneously, and thus, when described top, pressure drives
Motor 6 rotates and drives the top pressure screw rod 81 of said two top pressure screw arbor assembly 8 can be screwed relative to described when rotating
Sleeve 82 moves downward and presses described boring assemblies installing plate 72 from top, two ends, so that the cervical region of described drill head 71 exists
Slide downward make the end of described drill head 71 pierce described Building wood in sliding eye in the lower wall of described housing 91
In material 94；When described drive motor 6 to reversely rotate when described top pressure time, it is possible to drive described drill head 71 to rise and leave described
Construction material 94.
Valuably or exemplarily, described top pressure drives motor lifting erecting bed 62 to be screwed in sleeve 82 with described
Vertical chute 820 is slidably matched for plane formula, thus prevents described top pressure from driving motor lifting erecting bed 62 relative to described spiral shell
Stricture of vagina is fixed sleeve 82 and is rotated.
Alternatively or exemplarily, described Flexible Connector 629 is spring.
Owing to can utilize symmetrical two top pressure screw rods that plate-like drill bit erecting device is carried out top pressure, therefore can keep away
Exempt from the generation of deflection in drill process, it is provided that stability during punching.Be additionally, since whole top hydraulic driver be positioned at centre and
Screw drive is pressed on the top of both sides simultaneously, therefore decrease the quantity of driver part.Due to plate-like erecting device and thereon
Drive motor trailing type to move up and down, therefore, it is possible to make full use of shell space, reduce whole shell dimension.Driven by top pressure
Motor lifting erecting bed is connected by elastic component with housing upper side wall, therefore, it is possible to trailing type partly or entirely offsets pressure-bearing and spiral shell
Load on pit, it is to avoid screw thread transships.Whole apparatus structure is stable, uses reliable, it is possible to effectively solve of the prior art
Problem.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation
Change.
Claims (2)
1. a construction material perforating device, in order to punch, in order to be resisted against to the construction material of lower section (94)
Side fixture (9) housing (91), the upper side wall of described housing (91) is provided with two top pressure screw arbor assembly (8), described two
Individual top pressure screw arbor assembly (8) is symmetrical arranged about the longitudinal axis of described housing (91) and each includes: be fixed on described shell
The sleeve that is screwed (82) on the upper side wall of body (91) and the screwed hole in the lower end wall of the described sleeve that is screwed (82)
(821) threaded engagement top pressure screw rod (81), be positioned at described in be screwed under sleeve (82) and with described top pressure screw rod
(81) fix the screw gear (813) connected and press the lower end of screw rod (81) by lower thrust-bearing (811) with described top
Connect adapter sleeve barrier part (88), described adapter sleeve barrier part (88) by jointed shaft with the neighbour of boring assemblies installing plate (72)
Proximal edge position is hinged, and the downside of boring assemblies installing plate (72) is provided with the boring coupled with drill head (71) power and drives
Device (7), thus drive described drill head (7) that described construction material (94) is holed；Wherein, described housing (91) is inherent
The top pressure that is provided above of described screw gear (813) drives motor lifting erecting bed (62), described top pressure to drive motor lifting
The top pressure being provided with on the downside of the centre position of erecting bed (62) and drive gear (61) power to couple drives motor (6) and on a left side
Right two ends are each passed through the vertical chute (820) in the sleeve that is screwed (82) on said two top pressure screw arbor assembly (8) and stretch
Enter in the sleeve that is screwed accordingly (82) and connected by up-thrust bearing (812) with the upper end of corresponding top pressure screw rod (81)
Connect, described top pressure drive motor lifting erecting bed (62) upper side by Flexible Connector (629) with described housing (91)
Upper side wall connect；Described driving gear (61) is engaged with two described screw gears (813) simultaneously, thus, when described top pressure
Drive motor (6) rotate and drive said two top pressure screw arbor assembly (8) top pressure screw rod (81) rotate time can be relative to institute
State the sleeve that is screwed (82) to move downward and press described boring assemblies installing plate (72) from top, two ends, so that described brill
Slide downward make described drill head (71) in the cervical region of hole head (71) sliding eye in the lower wall of described housing (91)
End pierce in described construction material (94)；When described when described top pressure drive motor (6) reversely rotate time, it is possible to drive institute
State drill head (71) to rise and leave described construction material (94).
2. construction material perforating device as claimed in claim 1 a kind of, described top pressure drive motor lifting erecting bed (62) with
Vertical chute (820) in the described sleeve that is screwed (82) is that plane formula is slidably matched, thus prevents described top pressure from driving electricity
Machine lifting erecting bed (62) rotates relative to the described sleeve that is screwed (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577740.0A CN106042193A (en) | 2016-07-21 | 2016-07-21 | Building material drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577740.0A CN106042193A (en) | 2016-07-21 | 2016-07-21 | Building material drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106042193A true CN106042193A (en) | 2016-10-26 |
Family
ID=57188375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610577740.0A Pending CN106042193A (en) | 2016-07-21 | 2016-07-21 | Building material drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106042193A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2075408A (en) * | 1980-05-09 | 1981-11-18 | Tokyo Shibaura Electric Co | Drilling machine |
| CN2034510U (en) * | 1987-11-17 | 1989-03-22 | 程安生 | Rubber cork electric perforator |
| US5544989A (en) * | 1993-09-06 | 1996-08-13 | Fischerwerke-Artur Fischer Gmbh & Co. Kg | Apparatus for making a drilled hole with an undercut |
| CN1299737A (en) * | 1999-12-16 | 2001-06-20 | 黄柏丰 | Foamed material cutter capable of being lifted |
| CN203542871U (en) * | 2013-11-25 | 2014-04-16 | 广西玉柴机器股份有限公司 | Sand core exhaust hole drilling tool |
-
2016
- 2016-07-21 CN CN201610577740.0A patent/CN106042193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2075408A (en) * | 1980-05-09 | 1981-11-18 | Tokyo Shibaura Electric Co | Drilling machine |
| CN2034510U (en) * | 1987-11-17 | 1989-03-22 | 程安生 | Rubber cork electric perforator |
| US5544989A (en) * | 1993-09-06 | 1996-08-13 | Fischerwerke-Artur Fischer Gmbh & Co. Kg | Apparatus for making a drilled hole with an undercut |
| CN1299737A (en) * | 1999-12-16 | 2001-06-20 | 黄柏丰 | Foamed material cutter capable of being lifted |
| CN203542871U (en) * | 2013-11-25 | 2014-04-16 | 广西玉柴机器股份有限公司 | Sand core exhaust hole drilling tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |