CN206689820U - A kind of damping noise reduction type drilling machine - Google Patents
A kind of damping noise reduction type drilling machine Download PDFInfo
- Publication number
- CN206689820U CN206689820U CN201720433194.3U CN201720433194U CN206689820U CN 206689820 U CN206689820 U CN 206689820U CN 201720433194 U CN201720433194 U CN 201720433194U CN 206689820 U CN206689820 U CN 206689820U
- Authority
- CN
- China
- Prior art keywords
- fixed station
- pedestal
- pull bar
- drilling machine
- noise reduction
- 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to mechanical equipment technical field,Especially a kind of damping noise reduction type drilling machine,Including pedestal,Pedestal is provided with lowering or hoisting gear,Rig is installed on lowering or hoisting gear,Fixed station is provided with above the pedestal,The fixed station top is provided with fixing device,The corner of the fixed station is fitted with pull bar vertically,One end of the pull bar is located above fixed station,The other end of the pull bar is extended to below pedestal,The both ends of the pull bar are equipped with block,The fixed station bottom is provided with puigging,Multiple buffering disc springs are connected between the fixed station and pedestal,The buffering disc spring is sleeved on pull bar,The utility model is provided with complete damping and denoising structure,Effectively reduce in the drilling machine course of work due to mechanical damage caused by jerk,And significantly obstruct and reduce sonic propagation of making an uproar,It is favorably improved Production environment quality,Be advantageous to the physical and mental health of direct labor.
Description
Technical field
It the utility model is related to mechanical equipment technical field, more particularly to a kind of damping noise reduction type drilling machine.
Background technology
Drilling machine refers to utilize side of the instrument harder than object, sharper keen by rotary cutting or rotary squeezing
Formula, the machinery and equipment that cylindrical hole or hole are left on object are referred to as.Also there are referred to as rig, puncher, perforator, through hole
Machine etc..
Drilling machine of the prior art is made very poor in terms of damping, is practically free of the structure of damping noise reduction, so as to cause
Drilling machine produces great noise pollution in use, and also easily accumulation machinery damages during equipment long-term use
Wound.
Utility model content
The shortcomings that the purpose of this utility model is to solve to exist in the prior art damping noise reduction effect difference, and propose
A kind of damping noise reduction type drilling machine.
To achieve these goals, the utility model employs following technical scheme：
A kind of damping noise reduction type drilling machine, including pedestal are designed, pedestal is provided with lowering or hoisting gear, is provided with lowering or hoisting gear
Rig, the pedestal top are provided with fixed station, and the fixed station top is provided with fixing device, and the corner of the fixed station is vertical
Pull bar is fitted with, one end of the pull bar is located above fixed station, and the other end of the pull bar is extended to below pedestal, the drawing
The both ends of bar are equipped with block, and the fixed station bottom is provided with puigging, are connected between the fixed station and pedestal multiple slow
Disc spring is rushed, the buffering disc spring is sleeved on pull bar, and the fixed station is provided with the lower blimp of circular tube shaped, the lower blimp
Top edge be provided with annular docking groove, the rig be provided with taper upper blimp, the upper blimp bottom is provided with
With the cutting of docking groove form fit.
Preferably, the lowering or hoisting gear includes the leading screw and guide rod being vertically arranged, and slide is fitted with the guide rod, described
The traveling nut of leading screw is fixedly connected with slide, and the leading screw bottom is provided with travelling gear, and the pedestal side is rotatablely equipped with
Handwheel, the handwheel are connected with drive gear, and the drive gear engages with travelling gear.
Preferably, the fixing device includes two orthogonal guide grooves, and two cards are installed with the guide groove
Block, screw thread is provided with alignment pin on the fixture block, and the end of the alignment pin is stuck in the bottom of guide groove.
Preferably, the base interior is provided with cavity.
Preferably, the puigging is PU spongy layers, and the lower blimp and upper blimp are PU sponge covers.
The utility model proposes a kind of damping noise reduction type drilling machine, beneficial effect is：The utility model has been provided with
Standby damping and denoising structure, effectively reduce in the drilling machine course of work due to mechanical damage caused by jerk, and significantly
The barrier of degree and sonic propagation of making an uproar is reduced, be favorably improved Production environment quality, be advantageous to the physical and mental health of direct labor.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of damping noise reduction type drilling machine structural representation；
Fig. 2 be the utility model proposes a kind of damping noise reduction type drilling machine slide at structural representation；
Fig. 3 be the utility model proposes a kind of damping noise reduction type drilling machine fixing device structural representation.
In figure：Pedestal 1, puigging 2, fixed station 3, pull bar 4, lower blimp 5, docking groove 6, upper blimp 7, rig 8, cunning
Seat 9, leading screw 10, buffering disc spring 11, travelling gear 12, handwheel 13, drive gear 14, cavity 15, block 16, guide rod 17, positioning
Pin 18, fixture block 19, guide groove 20.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of damping noise reduction type drilling machine, including pedestal 1, the inside of pedestal 1 are provided with cavity 15.Cavity 15 rises
To the reduction weight of pedestal 1, and the effect of barrier noise transmission.
Pedestal 1 is provided with lowering or hoisting gear, and rig 8 is provided with lowering or hoisting gear, and the top of pedestal 1 is provided with fixed station 3, fixed station
3 tops are provided with fixing device, and fixing device includes two orthogonal guide grooves 20, two fixture blocks are installed with guide groove 20
19, screw thread is provided with alignment pin 18 on fixture block 19, and the end of alignment pin 18 is stuck in the bottom of guide groove 20.Fixing device is used for solid
Fixed material hole to be drilled.Lowering or hoisting gear control rig 8 is lifted, and material is drilled.
The corner of fixed station 3 is fitted with pull bar 4 vertically, and one end of pull bar 4 is located at the top of fixed station 3, pull bar 4 it is another
End extends to the lower section of pedestal 1, and the both ends of pull bar 4 are equipped with block 16, and the bottom of fixed station 3 is provided with puigging 2, and puigging 2 is PU
Spongy layer, lower blimp 5 and upper blimp 7 are PU sponge covers.Puigging 2 plays the shock-absorbing denoising function of the bottom of fixed station 3.
Multiple buffering disc springs 11 are connected between fixed station 3 and pedestal 1, buffering disc spring 11 is sleeved on pull bar 4, fixed station
3 are provided with the lower blimp 5 of circular tube shaped, and the top edge of lower blimp 5 is provided with the docking groove 6 of annular, and rig 8 is provided with taper
Upper blimp 7, the upper bottom of blimp 7 is provided with cutting with the form fit of docking groove 6.Buffering disc spring 11 plays shock-absorbing function,
Mechanical damage caused by reducing vibrations, upper blimp 7 and lower blimp 5 coordinate, and plays a part of obstructing noise transmission, cutting and
Docking groove 6 coordinates, and increases the soundproof effect of joint.
Lowering or hoisting gear includes the leading screw 10 and guide rod 17 being vertically arranged, and slide 9, the activity of leading screw 10 are fitted with guide rod 17
Nut is fixedly connected with slide 9, and the bottom of leading screw 10 is provided with travelling gear 12, and the side of pedestal 1 is rotatablely equipped with handwheel 13, handwheel 13
Drive gear 14 is connected with, drive gear 14 engages with travelling gear 12.By rotating handwheel 13 so as to driving leading screw 10 to rotate
Slide 9 is driven to move up and down.
Embodiment：Fixing device is used to fix material hole to be drilled.Lowering or hoisting gear control rig 8 is lifted, and material is carried out
Drilling.Puigging 2 plays the shock-absorbing denoising function of the bottom of fixed station 3.Buffering disc spring 11 plays shock-absorbing function, reduces vibrations and causes
Mechanical damage, upper blimp 7 and lower blimp 5 coordinate, and plays a part of obstructing noise transmission, and cutting and docking groove 6 coordinate,
Increase the soundproof effect of joint.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of damping noise reduction type drilling machine, including pedestal (1), pedestal (1) is provided with lowering or hoisting gear, is provided with lowering or hoisting gear
Rig (8), it is characterised in that：Fixed station (3) is provided with above the pedestal (1), fixed station (3) top is provided with fixed fill
To put, the corner of the fixed station (3) is fitted with pull bar (4) vertically, and one end of the pull bar (4) is located above fixed station (3),
The other end of the pull bar (4) is extended to below pedestal (1), and the both ends of the pull bar (4) are equipped with block (16), the fixation
Platform (3) bottom is provided with puigging (2), and multiple buffering disc springs (11) are connected between the fixed station (3) and pedestal (1), described
Buffering disc spring (11) is sleeved on pull bar (4), and the fixed station (3) is provided with the lower blimp (5) of circular tube shaped, the lower sound insulation
Cover (5) top edge be provided with annular docking groove (6), the rig (8) be provided with taper upper blimp (7), it is described on
Blimp (7) bottom is provided with the cutting with docking groove (6) form fit.
A kind of 2. damping noise reduction type drilling machine according to claim 1, it is characterised in that：The lowering or hoisting gear includes vertical
The leading screw (10) and guide rod (17) of setting, are fitted with slide (9) on the guide rod (17), the traveling nut of the leading screw (10) with
Slide (9) is fixedly connected, and leading screw (10) bottom is provided with travelling gear (12), and pedestal (1) side is rotatablely equipped with hand
Take turns (13), the handwheel (13) is connected with drive gear (14), and the drive gear (14) is engaged with travelling gear (12).
A kind of 3. damping noise reduction type drilling machine according to claim 1, it is characterised in that：The fixing device includes two
Orthogonal guide groove (20), the guide groove (20) is interior to be installed with two fixture blocks (19), and screw thread is pacified on the fixture block (19)
Equipped with alignment pin (18), the end of the alignment pin (18) is stuck in the bottom of guide groove (20).
A kind of 4. damping noise reduction type drilling machine according to claim 1, it is characterised in that：It is provided with inside the pedestal (1)
Cavity (15).
A kind of 5. damping noise reduction type drilling machine according to claim 1, it is characterised in that：The puigging (2) is PU seas
Continuous layer, the lower blimp (5) and upper blimp (7) are PU sponge covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433194.3U CN206689820U (en) | 2017-04-24 | 2017-04-24 | A kind of damping noise reduction type drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433194.3U CN206689820U (en) | 2017-04-24 | 2017-04-24 | A kind of damping noise reduction type drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689820U true CN206689820U (en) | 2017-12-01 |
Family
ID=60444992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720433194.3U Expired - Fee Related CN206689820U (en) | 2017-04-24 | 2017-04-24 | A kind of damping noise reduction type drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689820U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962499A (en) * | 2017-12-06 | 2018-04-27 | 昆山力维拓工业自动化科技有限公司 | A kind of two-sided noise abatement medal polish equipment |
| CN108561070A (en) * | 2018-06-29 | 2018-09-21 | 中交二公局第三工程有限公司 | A kind of cable tool drill damping and de-noising method and device |
| CN108857687A (en) * | 2018-03-30 | 2018-11-23 | 贵州亚泰陶瓷有限公司 | A kind of automatic edging sound-proof and dedusting system of ceramic tile |
| CN107962499B (en) * | 2017-12-06 | 2023-09-19 | 江苏兴洋管业股份有限公司 | Double-sided noise reduction metal polishing equipment |
-
2017
- 2017-04-24 CN CN201720433194.3U patent/CN206689820U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107962499A (en) * | 2017-12-06 | 2018-04-27 | 昆山力维拓工业自动化科技有限公司 | A kind of two-sided noise abatement medal polish equipment |
| CN107962499B (en) * | 2017-12-06 | 2023-09-19 | 江苏兴洋管业股份有限公司 | Double-sided noise reduction metal polishing equipment |
| CN108857687A (en) * | 2018-03-30 | 2018-11-23 | 贵州亚泰陶瓷有限公司 | A kind of automatic edging sound-proof and dedusting system of ceramic tile |
| CN108561070A (en) * | 2018-06-29 | 2018-09-21 | 中交二公局第三工程有限公司 | A kind of cable tool drill damping and de-noising method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |